{"title":"Ametek","description":null,"products":[{"product_id":"carbon-brush-set-m-ametek-for-2241ue-brush-motor-as-of-2001-for-370-electronic-and-et-c","title":"SEBO Ametek Carbon Brush Set for the 2241UE Brush Motor — ELECTRONIC 370 and ET-C","description":"\u003cp\u003eBuild date decides this one. Part 05095S is the Ametek Brush M carbon set for the 2241UE brush motor, the unit SEBO fitted from 2001 onward, and it is not interchangeable with the set that suits the earlier motor.\u003c\/p\u003e\u003cp\u003eThe brush motor drives the roller rather than the suction fan, which is why worn carbons here produce such a specific complaint: a brush roll that turns slowly, stalls in deep pile or stops altogether while suction carries on exactly as it always did. Owners often describe it as the machine no longer picking up on carpet even though it still sounds strong, and that split between drive and airflow is the clue. Inside the motor, the two carbon blocks ride on the commutator under spring pressure and wear shorter every hour it runs, until the contact goes intermittent and the arcing starts to eat the copper.\u003c\/p\u003e\u003cp\u003eAs with any brush change, fit both blocks together rather than replacing the shorter one, and clear the carbon dust out of the holder before the new set goes in. Dust that is left behind is conductive and is what tracks across the commutator once the motor warms up.\u003c\/p\u003e\u003cp\u003eRead the label on the motor before ordering rather than the age of the machine. A motor swapped at some point in the past is the usual reason the wrong set turns up on the bench, and the two options are not close enough to make do with. SEBO carried both variants of this motor for long enough that machines of similar appearance can take either set. Fits the SEBO ELECTRONIC 370 and the ET-C power head.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSEBO part 05095S — Brush M carbons, made by Ametek\u003c\/li\u003e\n\u003cli\u003eFor the 2241UE brush motor, fitted from 2001 onward\u003c\/li\u003e\n\u003cli\u003eFits the SEBO ELECTRONIC 370 and the ET-C power heads\u003c\/li\u003e\n\u003cli\u003eReplace when: the brush roll turns slowly, stalls under load or stops while suction is unaffected\u003c\/li\u003e\n\u003cli\u003eEarlier 2241ER motors take set 0512\/1 instead\u003c\/li\u003e\n\u003cli\u003eChange both blocks together so they bed in evenly\u003c\/li\u003e\n\u003cli\u003eOther ET-C parts: washer ET-C1 (0155), screw C 3.9 x 22 (0174)\u003c\/li\u003e\n\u003cli\u003eGenuine SEBO part; ships in 2–5 business days\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SEBO","offers":[{"title":"Default Title","offer_id":45214545412346,"sku":"05095S","price":12.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/83d71c2fc521e1164a8c49ce706c7af0.jpg?v=1786669932"},{"product_id":"ametek-cooling-fan-current-57-bypass-model-0-3930-1","title":"Ametek Lamb Cooling Fan - 5.7 Inch Bypass Motors","description":"\u003cp\u003eThis OEM \u003cstrong\u003eAmetek Lamb cooling fan\u003c\/strong\u003e (Part #116336-02) fits all current 5.7-inch bypass motor models from Ametek Lamb. The fan mounts on the motor shaft and moves cooling air across the windings while the motor runs.\u003c\/p\u003e\u003cp\u003eA cracked, chipped, or unbalanced cooling fan lets the motor run hot and can bring on vibration or unusual noise, both of which shorten motor life. Fitting a correct replacement fan restores proper cooling and quiet, balanced operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Ametek Lamb 5.7-inch bypass motors 116311-01, 116336-02, 116340, 116353, 116354, 116355, 116414, 116472, 116474, 116512, 116513, 116514, 116551, 116554, 116556, 116763, and all current 5.7-inch bypass models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e motor-shaft cooling fan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e prevents overheating and restores balanced running\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e inspect the fan whenever the motor is opened for service\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVerify your motor model on its data plate before ordering so the fan matches the shaft and diameter.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456264548602,"sku":"0-3930-1","price":7.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/0-3930-1_b287de26-ebdb-46c1-a10a-f9f238f5e4cc.jpg?v=1785142513"},{"product_id":"motor-75-diameter-3-fan-bypass-120v-heavy-duty-114787","title":"Ametek Motor - 7.5\" Diameter, 3-Fan Bypass, 120V, Heavy Duty","description":"\u003cp\u003eThis replacement \u003cstrong\u003eAmetek bypass motor\u003c\/strong\u003e (114787) is a 7.5-inch, 3-fan, 120-volt heavy-duty unit built for central vacuum systems and high-demand use. Bypass motors run continuously and are made for long service life.\u003c\/p\u003e\u003cp\u003eWhen a system loses suction or the motor runs rough, noisy, or gives off a burning smell, the motor is usually the cause. This replacement restores peak performance across the whole system. Because these run continuously, matching the fan count and voltage keeps the replacement working as designed.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 3-fan bypass motor for central vacuum systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 7.5-inch diameter, 120V, heavy duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e continuous-duty design for long life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e match the motor number exactly to your system before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProfessional installation is recommended. Confirm the diameter, fan configuration, and voltage against your existing motor before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456366293242,"sku":"114787","price":574.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/114787_47f3b246-baff-408f-a642-0ddd1ed5104c.jpg?v=1785145405"},{"product_id":"motor-72-diameter-2-fan-bypass-120v-centrifugal-discharge-115330","title":"Ametek Lamb Motor 115330 - 7.2\" 2-Stage Bypass, 120V, Peripheral Discharge","description":"\u003cp\u003ePart 115330 is an Ametek Lamb bypass motor, 7.2 inches across the fan housing, built with two fan stages and wound for 120 volts. Ametek catalogs its discharge as peripheral, meaning the exhaust air is thrown outward off the fan blades to the sides of the housing rather than routed through a horn; the same discharge is also described as centrifugal.\u003c\/p\u003e\u003cp\u003eAmetek builds this one on its older-style 7.2-inch platform, classes it as a high performance motor, lists its input power at 1500 watts, and gives its replacement brush kit as 833415-54. It rates the 7.2-inch bypass peripheral family at sealed vacuums up to 135 inches of water lift and flow rates up to 125 CFM.\u003c\/p\u003e\u003cp\u003eBypass construction keeps the cooling airflow across the motor windings separate from the dirty airstream the machine is drawing in, which is the standard arrangement for central vacuum power units and larger canisters. Because the motor never sees the debris-laden air, a bypass motor can outlast a thru-flow one under the same duty cycle, but it still ages: suction that has fallen off across every inlet in the system, a bearing whine or rumble that was not there before, running that trips off partway through a job, or a burning smell all point to the motor rather than a blockage in the piping.\u003c\/p\u003e\u003cp\u003eRule out the simpler causes first. A pinched hose, a full canister, or a filter overdue for cleaning can pull suction down enough to mimic a failing motor. If performance stays weak with everything else clear, the motor is the part that needs to come out. Central vacuum motors carry mains voltage, so isolate power at the unit before opening the housing.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e 115330\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpec:\u003c\/strong\u003e 7.2-inch frame, 120 volt AC, two-stage bypass, peripheral discharge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 1500 watts input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement brush kit:\u003c\/strong\u003e 833415-54\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBefore ordering:\u003c\/strong\u003e compare frame diameter, discharge style, and mounting to the unit you are removing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456366457082,"sku":"115330","price":479.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/115330_9c8b06b3-aca4-4ab1-b021-40fa54695a2e.jpg?v=1785149435"},{"product_id":"motor-72-diameter-2-fan-bypass-120v-with-horn-115334","title":"Ametek Lamb Motor 115334 - 7.2\" 2-Stage Bypass, 120V with Horn","description":"\u003cp\u003eThis is Ametek Lamb part 115334, a 7.2-inch, two-stage bypass motor wound for 120 volts and fitted with a tangential discharge horn.\u003c\/p\u003e\u003cp\u003eThe horn on a Lamb motor is the discharge duct rather than an alarm fitting: it is shaped to guide pressurized exhaust air out of the motor and into the power unit housing the way the machine was designed to vent. Ametek builds this one on its older-style 7.2-inch platform, classes it as a high performance motor, lists its input power at 1375 watts, gives its replacement brush kit as 833415-54, and rates the 7.2-inch bypass tangential family at sealed vacuums up to 135 inches of water lift and flow rates up to 125 CFM.\u003c\/p\u003e\u003cp\u003eThe bypass arrangement keeps cooling air for the motor separate from the dirty airstream the system is pulling in, which is standard for central vacuum power units of this frame size. Wear shows up as a bearing note that shifts from a smooth hum to a grind or whine, suction that fades across the system even with a clear hose and empty canister, running that cuts out under load, or a burning smell.\u003c\/p\u003e\u003cp\u003eIts sibling part 115330 is the same frame and voltage with a peripheral discharge in place of the horn, so confirm which discharge style your power unit is built around before ordering. This part carries mains voltage, so disconnect power at the unit before opening it up, or leave the swap to a technician if you are not confident with the wiring.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e 115334\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpec:\u003c\/strong\u003e 7.2-inch frame, 120 volt AC, two-stage bypass, tangential discharge horn\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 1375 watts input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement brush kit:\u003c\/strong\u003e 833415-54\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBefore ordering:\u003c\/strong\u003e confirm your power unit uses the horn discharge rather than the peripheral discharge of 115330\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456366555386,"sku":"115334","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/115334_7997c50d-4c3f-4e33-866f-509d974fcf2f.jpg?v=1785151107"},{"product_id":"motor-72-diameter-2-fan-bypass-steamer-type-115937","title":"Ametek Motor - 7.2\" Diameter, 2-Fan Bypass, Steamer Type","description":"\u003cp\u003eThis replacement \u003cstrong\u003eAmetek bypass motor\u003c\/strong\u003e (115937) is a 7.2-inch, 2-fan, steamer-type unit built for central vacuum systems and high-demand use. Its continuous-duty design supports long service life.\u003c\/p\u003e\u003cp\u003eA system that has lost suction or a motor that runs rough, noisy, or hot usually needs the motor replaced. This unit restores peak performance across the system. Because these motors run continuously in demanding use, matching the fan count and mounting style keeps the replacement working exactly as the original did.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 2-fan bypass motor, steamer type\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 7.2-inch diameter, 2-fan bypass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e continuous-duty build for long life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e match the motor number exactly to your system before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProfessional installation is recommended. Confirm the diameter and fan configuration against your existing motor before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456367735034,"sku":"115937","price":304.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/115937_6222c544-5b2c-4f67-8d70-592945eb0978.jpg?v=1785145042"},{"product_id":"motor-72-diameter-ball-bearing-epoxy-coated-220240v-115950","title":"Ametek Motor - 7.2\" Diameter, Ball Bearing, Epoxy Coated, 220\/240V","description":"\u003cp\u003eThis replacement \u003cstrong\u003eAmetek motor\u003c\/strong\u003e (115950) is a 7.2-inch, 220\/240-volt unit with ball bearings and an epoxy-coated build that restores full suction. It drives airflow through the vacuum's suction path.\u003c\/p\u003e\u003cp\u003eA burning smell, steady suction loss, excessive noise, or a no-start condition usually means the motor is worn out. Fitting the matching replacement brings the machine back to full power. Confirming the diameter and voltage against your old motor avoids a mismatch, since epoxy-coated units are built for demanding, continuous service in central systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e ball-bearing, epoxy-coated vacuum motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 7.2-inch diameter, 220\/240V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e restores full suction power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e match the motor number to your machine before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProfessional installation is recommended. Verify the diameter and voltage against your existing motor before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456367767802,"sku":"115950","price":493.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/115950_c849cd09-2181-4795-9c89-52a4fb8a3199.jpg?v=1785139570"},{"product_id":"motor-115-962-72-diameter-2-fan-bypass-peripheral-exhaust-115962","title":"Ametek Motor 115-962 - 7.2\" Diameter, 2-Fan Bypass, Peripheral Exhaust","description":"\u003cp\u003eThis replacement \u003cstrong\u003eAmetek motor\u003c\/strong\u003e (115-962) is a 7.2-inch, 2-fan bypass unit with peripheral exhaust that restores full suction. It moves air through the vacuum's suction path for steady cleaning power.\u003c\/p\u003e\u003cp\u003eProgressive suction loss, a burning smell, unusual noise, or a motor that will not start point to a failing motor. The correct replacement returns the machine to full performance. Matching the diameter and exhaust type to your old motor keeps the peripheral airflow routed exactly as the system was designed.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 2-fan bypass motor with peripheral exhaust\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 7.2-inch diameter, part 115-962\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e restores full suction power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e match the motor number to your machine before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProfessional installation is recommended. Confirm the diameter and exhaust type against your existing motor before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456367800570,"sku":"115962!","price":337.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/115962.jpg?v=1785006749"},{"product_id":"motor-72-diameter-2-fan-bypass-220v-with-sealed-bearings-115963","title":"Ametek Motor - 7.2\" Diameter, 2-Fan Bypass, 220V with Sealed Bearings","description":"\u003cp\u003eThis replacement \u003cstrong\u003eAmetek bypass motor\u003c\/strong\u003e (115963) is a 7.2-inch, 2-fan, 220-volt unit with sealed bearings, built for central vacuum systems and high-demand use. The continuous-duty design is made for long service life.\u003c\/p\u003e\u003cp\u003eWhen a system loses suction or the motor runs rough, noisy, or hot, the motor is generally the cause. This replacement restores peak performance across the whole system. With sealed bearings, the unit is well suited to continuous-duty central vacuum use in demanding settings.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 2-fan bypass motor with sealed bearings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 7.2-inch diameter, 220V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e continuous-duty design for long life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e match the motor number exactly to your system before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProfessional installation is recommended. Confirm the diameter, voltage, and bearing type against your existing motor before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456367833338,"sku":"115963","price":587.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/115963_7d47e3f9-aa9c-4ab0-a835-8c4a6d8f5d4e.jpg?v=1785158134"},{"product_id":"motor-72-diameter-3-fan-bypass-120v-outside-vacuum-fan-cooling-116119-00","title":"Ametek Lamb Motor 116119-00 - 3-Fan Bypass, 7.2\", 120V","description":"\u003cp\u003ePart 116119-00 is an Ametek Lamb bypass motor, 7.2 inches across the fan housing, built with three fan stages and wound for 120 volts. Cooling for the motor is drawn from outside the vacuum airstream, a design used on central vacuum power units where the motor needs to stay cool without being exposed to the dirt the system is collecting.\u003c\/p\u003e\u003cp\u003eAmetek builds this one on its older-style 7.2-inch platform with a tangential discharge, classes it as a high performance motor, lists its input power at 1425 watts, gives its replacement brush kit as 833415-54, and rates the 7.2-inch bypass tangential family at sealed vacuums up to 135 inches of water lift and flow rates up to 125 CFM.\u003c\/p\u003e\u003cp\u003eThree fan stages give this motor more sustained static pressure than a two-fan unit of the same frame, which suits systems running long duct runs or several inlets. Because the motor is isolated from the airstream, its wear pattern shows up as a change in sound and performance rather than contamination: a bearing note that has gone from a hum to a grind or whine, suction that has dropped off system-wide, running that cuts out under load, or a burning smell after use.\u003c\/p\u003e\u003cp\u003eBefore assuming the motor has failed, check the simpler causes. A clogged hose, an overfull canister, or a filter due for cleaning will choke a healthy motor and produce the same symptoms. If suction stays weak with everything else clear, the motor itself is the part to replace. This motor carries mains voltage, so isolate power at the unit before opening the housing, or leave the job to a technician.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e 116119-00\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpec:\u003c\/strong\u003e 7.2-inch frame, 120 volt AC, three-stage bypass, tangential discharge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 1425 watts input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement brush kit:\u003c\/strong\u003e 833415-54\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBefore ordering:\u003c\/strong\u003e compare frame diameter, fan stage count, and mounting to the motor you are removing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456368849146,"sku":"116119-00","price":309.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/116119-00_579a3cd5-a522-43d4-8ea5-68af969fc3d8.jpg?v=1785151664"},{"product_id":"motor-57-1-fan-bypass-120v-economy-replaces-115-861-116299-00","title":"Ametek Motor - 5.7\", 1-Fan Bypass, 120V, Economy (Replaces 115-861)","description":"\u003cp\u003eOffered as an economy option, this replacement Ametek \u003cstrong\u003ebypass motor\u003c\/strong\u003e (Part #116299-00) is a 5.7-inch, single-fan, 120-volt unit that replaces the earlier 115-861. It restores the suction that drives the vacuum, taking the place of a worn or failed original.\u003c\/p\u003e\n\u003cp\u003eA motor at the end of its service life shows fading suction, intermittent running, or unusual noise. A burning smell, progressive suction loss, excessive noise, or a motor that will not start are the usual warning signs. A correct replacement brings the machine back to normal cleaning performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 5.7-inch, single-fan bypass motor, 120V, economy grade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e replaces 115-861\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e cost-effective way to restore full suction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMatch the exact motor number to your vacuum model before ordering, and have the unit installed by someone comfortable with electrical connections.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456370520314,"sku":"116299-00","price":180.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/116299-00.jpg?v=1785163367"},{"product_id":"motor-1-stage-flow-through-57-diameter-116309-00","title":"Ametek Motor - 1-Stage Flow-Through, 5.7\" Diameter","description":"\u003cp\u003eDesigned around a 5.7-inch frame, this replacement Ametek \u003cstrong\u003ethrough-flow motor\u003c\/strong\u003e (Part #116309-00) is a single-stage unit that draws its cooling air directly through the motor for steady, long-running operation. Through-flow designs like this one are common in portable vacuums and canister models.\u003c\/p\u003e\n\u003cp\u003eWhen a motor begins to fail, suction fades, the unit makes unusual noises, or a burning smell develops during use. Replacing it with the matching part restores airflow and returns the vacuum to reliable service.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e single-stage, 5.7-inch through-flow motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e steady cooling and suction for portable and canister machines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e match the exact motor number before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHave the motor fitted by someone experienced with vacuum electrical work, and verify the number stamped on your old motor to confirm the replacement is correct.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456370553082,"sku":"116309-00","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/116309-00.jpg?v=1785141072"},{"product_id":"motor-57-diameter-1-fan-through-flow-240v-116310-01","title":"Ametek Motor - 5.7\" Diameter, 1-Fan Through-Flow, 240V","description":"\u003cp\u003eRated for 240 volts, this replacement Ametek \u003cstrong\u003ethrough-flow motor\u003c\/strong\u003e (Part #116310-01) is a 5.7-inch, single-fan unit that pulls cooling air directly through the motor for dependable, long-lasting operation. Through-flow motors of this type are widely used in portable vacuums and canister models.\u003c\/p\u003e\n\u003cp\u003eA failing motor tends to lose suction, make unusual noises, or give off a burning smell in use. Swapping in the correct 240V replacement restores airflow and brings the machine back to normal performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e single-fan, 5.7-inch through-flow motor, 240V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e direct-cooled design for reliable everyday operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e confirm the exact motor number before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProfessional installation is recommended given the electrical connections involved. Verify the number on your existing motor against this part before purchasing, and confirm that your machine is rated for 240-volt operation.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456370585850,"sku":"116310-01","price":131.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/116310-01.jpg?v=1785158195"},{"product_id":"motor-57-diameter-3-stage-with-horn-24-volt-116515-13","title":"Ametek Lamb Motor 116515-13 - 3-Stage 5.7\", 24V DC with Horn","description":"\u003cp\u003ePart 116515-13 is an Ametek Lamb motor, 5.7 inches across the fan housing, built as a three-stage unit for 24-volt DC equipment and supplied with the tangential discharge horn fitted.\u003c\/p\u003e\u003cp\u003eThe horn here is the discharge duct, not an audible alarm. Ametek supplies this 5.7-inch bypass tangential family with either a diecast or a thermoset horn discharge, both shaped to guide pressurized exhaust air out of the motor housing, and rates the family at sealed vacuums up to 220 inches of water lift and flow rates up to 107 CFM. For this part Ametek lists 24 volts DC, an input power of 550 watts, a replacement brush kit of 833423-79, and a bearing air seal fitted as standard.\u003c\/p\u003e\u003cp\u003eThree-stage motors are the choice where sustained static pressure matters more than sheer airflow, which is typical of low-voltage equipment run off a transformer or battery pack rather than direct mains. The 24-volt DC winding is not interchangeable with a 120-volt AC motor of the same frame size even if the housing looks identical, so the voltage and the current type on the plate are the first things to check against the unit you are removing.\u003c\/p\u003e\u003cp\u003eFailure shows up the way it does on any Lamb motor: suction that has faded and does not come back with a fresh bag, a bearing note that has turned into a grind or whine, intermittent running, or a burning smell after a few minutes of use. Because this is a distributor spec listing rather than a machine-specific catalog number, there is no published list of the machines it was originally installed in. Match it by frame diameter, stage count, voltage and horn style against the motor coming out.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e 116515-13\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpec:\u003c\/strong\u003e 5.7-inch frame, 24 volt DC, three-stage, tangential discharge horn\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 550 watts input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement brush kit:\u003c\/strong\u003e 833423-79\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlso fitted:\u003c\/strong\u003e bearing air seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBefore ordering:\u003c\/strong\u003e confirm the 24V DC rating and frame size against the plate on your existing motor\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456371470586,"sku":"116515-13","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/116515-13.jpg?v=1785142974"},{"product_id":"tang-motor-windjammer-1-stage-120-volt-116634-03","title":"Ametek Windjammer Brushless Blower Motor - 120V, 5.7\", 1-Stage Bypass","description":"\u003cp\u003eDesigned for industrial duty, this replacement Ametek Windjammer \u003cstrong\u003ebrushless blower motor\u003c\/strong\u003e (Part #116634-03) is a 120-volt, 5.7-inch, single-stage bypass unit with tangential discharge. Published figures include 250 watts, 31 inches of water lift, 68 CFM at a 2-inch orifice, up to 4.0 amps, a 1.25-inch output tube, and a 6.0-inch overall height.\u003c\/p\u003e\n\u003cp\u003eBrushless construction extends operating life, but a failed unit still loses pressure or stops entirely. The correct replacement returns rated airflow and quiet running.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 120V, 5.7-inch, 1-stage bypass brushless blower motor with tangential discharge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e UL Component Recognition, CSA and TUV certified, RoHS compliant, thermal and locked-rotor protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e adjustable air performance with a low noise-to-power ratio for 0 to 50 C ambient use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm the part number and voltage against your equipment before ordering to ensure a proper fit.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456371896570,"sku":"116634-03","price":1698.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/116634-03_3bf025c1-2422-47a4-b2d4-c4e00da8207a.jpg?v=1785163517"},{"product_id":"motor-windjammer-2-stage-57-with-horn-116636-03","title":"Windjammer Brushless Blower Motor - 2-Stage, 5.7\", 120V","description":"\u003cp\u003eRated at 250 watts, this replacement Ametek Windjammer \u003cstrong\u003ebrushless blower motor\u003c\/strong\u003e (Part #116636-03) is a 120-volt, 5.7-inch, 2-stage bypass unit. Published figures include 48 inches of water lift, 90 CFM at a 2-inch orifice, up to 4.5 amps, a 1.75-inch output tube, and a 7.2-inch overall height, with UL Type B rating.\u003c\/p\u003e\n\u003cp\u003eWhen a blower motor fails, pressure and airflow fall away or the unit stops. Fitting the matching brushless replacement returns rated performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 120V, 5.7-inch, 2-stage bypass brushless blower motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e thermal and locked-rotor protection, adjustable air performance, compact housing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e suits dental and medical evacuators, material handling, air samplers, and business machines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eVerify the part number and voltage against your equipment before ordering to confirm the match.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456371929338,"sku":"116636-03","price":1698.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/116636-03_f1241b2a-bff3-499f-81ef-9866496787b0.jpg?v=1785138478"},{"product_id":"tang-motor-windjammer-1-stage-57-diameter-116643-03","title":"Ametek Windjammer Brushless Blower Motor - 120V, 5.7\", 2-Stage Bypass","description":"\u003cp\u003eBuilt for commercial and industrial use, this replacement Ametek Windjammer \u003cstrong\u003ebrushless blower motor\u003c\/strong\u003e (Part #116643-03) is a 120-volt, 5.7-inch, 2-stage bypass unit with tangential discharge. Published figures include 250 watts, 48 inches of water lift, 90 CFM at a 2-inch orifice, up to 4.5 amps, a 1.75-inch output tube, and a 7.2-inch overall height.\u003c\/p\u003e\n\u003cp\u003eBrushless motors run long, but a failed one loses pressure or quits. The correct replacement restores rated airflow and steady operation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 120V, 5.7-inch, 2-stage bypass brushless blower motor with tangential discharge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e UL Component Recognition, CSA and TUV certified, RoHS compliant, thermal and locked-rotor protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e suits dental and medical evacuators, material handling, air samplers, and vacuum forming equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm the part number and voltage against your equipment before ordering, suitable for 0 to 50 C ambient temperatures.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456371962106,"sku":"116643-03","price":1598.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/116643-03.jpg?v=1785145251"},{"product_id":"motor-unit-57-qbp-2-stage-bb-120-volt-116757-13","title":"Ametek Motor Unit - 5.7\" QBP 2 Stage B\/B, 120 Volt","description":"\u003cp\u003eConfigured as a quiet bypass unit, this replacement Ametek \u003cstrong\u003emotor unit\u003c\/strong\u003e (Part #116757-13) is a 5.7-inch, 2-stage, 120-volt motor with double ball bearing construction. It restores the suction that drives the vacuum, taking the place of a worn or failed original.\u003c\/p\u003e\n\u003cp\u003eA motor at the end of its life shows fading suction, intermittent running, or unusual noise. A burning smell, progressive suction loss, excessive noise, or a motor that will not start are the usual warning signs. The correct replacement brings the machine back to normal cleaning performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 5.7-inch, 2-stage quiet bypass motor, 120V, double ball bearings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e restores full suction with quieter running\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e match the exact motor number to your vacuum before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProfessional installation is recommended for best results. Verify the number on your existing motor before ordering to confirm the match.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456372125946,"sku":"116757-13","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/116757-13.jpg?v=1785137656"},{"product_id":"motor-2-stage-57-quiet-bypass-perpendicular-discharge-ballsleeve-116757-29","title":"Motor - 2-Stage, 5.7\", Quiet Bypass, Perpendicular Discharge, Ball\/Sleeve","description":"\u003cp\u003eRunning at 17,649 RPM, this replacement Ametek \u003cstrong\u003equiet bypass motor\u003c\/strong\u003e (Part #116757-29) is a 5.7-inch, 2-stage unit operating on 120 volts at 9 amps. Its Acustek peripheral discharge reduces motor noise well below a standard motor, while double ball bearings support about 97 CFM of airflow, which suits noise-sensitive environments.\u003c\/p\u003e\n\u003cp\u003eReplace the motor when you notice suction loss, unusual sounds, or a unit that will not start. Fitting the matching quiet motor restores rated airflow and returns operation to its lower noise level.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 5.7-inch, 2-stage quiet bypass motor, 120V, ball\/sleeve bearings, Acustek discharge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e quieter operation with restored suction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e carbon brush kit 833384-51 available separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm the motor number, voltage, and discharge type against your existing unit before ordering to ensure a proper fit.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456372224250,"sku":"116757-29","price":188.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/116757-29.jpg?v=1785140274"},{"product_id":"motor-57-diameter-3-stage-120v-peripheral-discharge-116764-13","title":"Ametek Lamb ACUSTEK Motor 116764-13 - 3-Stage, 5.7\", 120V","description":"\u003cp\u003ePart 116764-13 is a three-stage Ametek Lamb vacuum motor, 5.7 inches across the fan housing, wound for 120 volts, with a peripheral discharge that routes exhaust air around the outside of the motor rather than straight through the center. Ametek catalogs it on the Traditional Lamb ACUSTEK platform, its low-noise discharge option for this family.\u003c\/p\u003e\u003cp\u003eAmetek offers the 5.7-inch bypass peripheral motors with either a standard louvered discharge or the low-noise ACUSTEK discharge, and rates the family at sealed vacuums up to 160 inches of water lift and flow rates up to 107 CFM. For this part it lists an input power of 1275 watts, a replacement brush kit of 833392-67, and notes that 116764-13 is the same motor as 116764-00 with bearing protection added.\u003c\/p\u003e\u003cp\u003eThree-stage motors trade some raw airflow for higher static pressure, which is why they show up in machines built for deep-pile carpet or long hose runs where the suction needs to hold up rather than just move a lot of air. The discharge style affects noise and airflow path more than it affects how you diagnose a failing unit, since the wear signs are the same as any vacuum motor.\u003c\/p\u003e\u003cp\u003eWatch for suction that has dropped and stays down after a bag and filter change, a bearing note that has gone from a smooth hum to a grind or a whine, running that cuts out under load, or a hot, sharp smell after a few minutes of use. Any of those point to the motor rather than something further up the airflow path. Match it against your old motor by frame size, stage count, voltage and discharge style rather than by vacuum brand or model name.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e 116764-13, Traditional Lamb ACUSTEK platform\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpec:\u003c\/strong\u003e 5.7-inch frame, 120 volt AC, three-stage, peripheral discharge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 1275 watts input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement brush kit:\u003c\/strong\u003e 833392-67\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBefore ordering:\u003c\/strong\u003e compare frame diameter, stage count, voltage and discharge style to the motor you are removing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456372420858,"sku":"116764-13","price":198.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/116764-13.jpg?v=1785158270"},{"product_id":"motor-57-diameter-2-fan-120v-with-horn-fits-some-rug-doctor-117073-37","title":"Ametek Motor - 5.7\" Diameter, 2-Fan, 120V with Horn, Fits Some Rug Doctor","description":"\u003cp\u003eBuilt as a 5.7-inch, 2-fan unit, this replacement Ametek \u003cstrong\u003emotor\u003c\/strong\u003e (Part #117073-37) runs on 120 volts with a horn discharge and fits some Rug Doctor machines. It restores the suction that lifts water and soil during extraction, taking the place of a worn or failed original.\u003c\/p\u003e\n\u003cp\u003eA motor near the end of its life loses suction, runs intermittently, or makes unusual noises. A burning smell, progressive suction loss, excessive noise, or a motor that will not start are the usual signs. The correct replacement brings the machine back to normal.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e some Rug Doctor machines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 5.7-inch, 2-fan motor, 120V, with horn discharge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e restores full suction for extraction cleaning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMatch the exact motor number to your model before ordering, since fitment varies across Rug Doctor units. Professional installation is recommended for best results.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456372814074,"sku":"117073-37","price":224.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/117073-37.jpg?v=1785155376"},{"product_id":"brushless-wind-jammer-motor-240v-3-stage-57-117415-51","title":"Ametek Brushless Wind Jammer Motor - 240V, 3 Stage, 5.7\"","description":"\u003cp\u003eRated for 240 volts, this replacement Ametek Wind Jammer \u003cstrong\u003ebrushless blower motor\u003c\/strong\u003e (Part #117415-51) is a 5.7-inch, 3-stage unit. It reaches maximum pressure up to 118 inches of H2O sealed and maximum airflow up to 275 CFM, with cooling air kept separate from the working air in a bypass layout.\u003c\/p\u003e\n\u003cp\u003eBrushless construction gives long life, but a failed unit still loses pressure or stops. The correct replacement returns rated airflow and steady running.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 5.7-inch, 3-stage brushless blower motor, 240V, bypass design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e UL Component Recognition, CSA and TUV certified, thermal and locked-rotor protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e adjustable air performance with a low noise-to-power ratio and long service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm the part number and voltage against your equipment before ordering to ensure a proper fit.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456373043450,"sku":"117415-51","price":1818.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/117415-51.jpg?v=1785148762"},{"product_id":"motor-assembly-240v-2-stage-bypass-72-diameter-with-horn-117572-12","title":"Ametek Lamb Motor Assembly 117572-12 - 240V, 2-Stage Bypass, 7.2\" with Horn","description":"\u003cp\u003ePart 117572-12 is an Ametek Lamb motor assembly built for 240-volt service, two-stage, 7.2 inches across the fan housing, with a bypass design and a tangential discharge horn.\u003c\/p\u003e\u003cp\u003eThe horn is the motor's discharge duct rather than an alarm fitting, shaped to guide pressurized exhaust air out of the motor and into the power unit housing. Ametek builds this one on its 7.2-inch Premier platform with non-loading fans, lists it at 240 volts AC with an input power of 1500 watts, gives its replacement brush kit as 833450-56, and rates the 7.2-inch bypass tangential family at sealed vacuums up to 135 inches of water lift and flow rates up to 125 CFM.\u003c\/p\u003e\u003cp\u003eTwo-stage bypass motors at this frame size are a common fit in central vacuum power units, where the bypass design keeps cooling air away from the debris-laden airstream and the two stages hold static pressure over long duct runs. The 240-volt winding is not interchangeable with a 120-volt motor of the same physical frame, so the voltage stamped on the plate is the first thing to check against the unit coming out. The 120-volt motors on this frame take a different brush kit, so match the brush number to the motor rather than to the machine.\u003c\/p\u003e\u003cp\u003ePast that, watch for the usual wear signs: suction that has faded across the system, a bearing whine or grind that was not there before, running that cuts out partway through a job, or a burning smell. Rule out a blocked hose, full canister, or dirty filter first, since any of those can mimic a failing motor. This assembly carries mains voltage at 240V, so disconnect power at the unit before opening it, or have a technician handle the swap.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e 117572-12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpec:\u003c\/strong\u003e 7.2-inch Premier frame, 240 volt AC, two-stage bypass, tangential discharge horn\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 1500 watts input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement brush kit:\u003c\/strong\u003e 833450-56\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBefore ordering:\u003c\/strong\u003e confirm the 240V rating, horn style, and frame diameter against the motor you are removing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456374976762,"sku":"117572-12","price":396.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/117572-12.jpg?v=1785145834"},{"product_id":"motor-assembly-windjammer-57-1-stage-bypass-117640-51r","title":"Motor Assembly - Windjammer, 5.7\", 1 Stage Bypass","description":"\u003cp\u003eConfigured as a single-stage bypass unit, this replacement Windjammer \u003cstrong\u003emotor assembly\u003c\/strong\u003e (Part #117640-51R) is a 5.7-inch motor that restores full suction power to your vacuum cleaner. It supplies the airflow the machine needs to clean effectively, taking the place of a worn or failed original.\u003c\/p\u003e\n\u003cp\u003eA motor near the end of its life loses suction, runs louder than normal, gives off a burning smell, or shuts off intermittently. Fitting the correct assembly clears those symptoms and returns rated airflow.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 5.7-inch, single-stage bypass motor assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e restores full suction and airflow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e disconnect power before servicing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMotor replacement is best handled by an experienced technician following the service manual. Confirm the assembly against your machine before ordering to confirm the fit.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456375009530,"sku":"117640-51R","price":1627.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/117640-51R_40cb9611-d4ea-4178-9f97-960abc848dd8.jpg?v=1785144784"},{"product_id":"motor-windjammer-120v-2-stage-57-119103-01","title":"Motor - Windjammer 120V, 2-Stage, 5.7\"","description":"\u003cp\u003eThis replacement \u003cstrong\u003eAmetek Windjammer motor\u003c\/strong\u003e (Part #119103-01) is a 120V, 2-stage unit with a 5.7-inch fan diameter, built for industrial and commercial vacuum duty. Windjammer motors move high volumes of air at strong pressure, which suits central vacuum systems and heavy commercial equipment.\u003c\/p\u003e\u003cp\u003eWhen a vacuum motor wears, you tend to notice fading airflow, a rise in operating noise, or intermittent running as the bearings or windings break down. Fitting a correctly matched Windjammer restores the airflow and pressure the machine was engineered around.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Central vacuum and commercial equipment using a 5.7-inch, 120V, 2-stage Windjammer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Two-stage motor for high air movement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e Returns the unit to full suction and pressure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e Match diameter, voltage, and stage count to the old motor\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBecause this is a high-performance motor, professional installation is recommended. Confirm the motor diameter, voltage, and stage count against your existing unit before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456375763194,"sku":"119103-01","price":1698.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/119103-01_f8a903aa-2f12-4a0f-b774-2ceb4ad3bef0.jpg?v=1785163519"},{"product_id":"tang-motor-windjammer-120v-2-stage-57-119104-01","title":"Brushless Blower Motor - Ametek Windjammer 5.7\", 120V, 2-Stage","description":"\u003cp\u003eThe \u003cstrong\u003eAmetek Windjammer brushless blower motor\u003c\/strong\u003e (Part #119104-01) is a 5.7-inch, 120V, 2-stage bypass unit rated at 8.0 amps, or roughly 800 watts. It delivers 68 inches of water lift and 107 CFM at a 2-inch orifice through a 1.75-inch output tube, stands 7.4 inches tall, and carries UL Type H recognition with mechanical control.\u003c\/p\u003e\u003cp\u003eAs a brushless motor ages or its electronics fault, airflow drops and operation can turn intermittent. Installing a matched replacement returns the rated lift and CFM to equipment that depends on steady air movement.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 2-stage bypass motor that separates cooling and working air\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 8.0 amps, 68\" H2O lift, 107 CFM, 1.75\" output tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e Thermal and locked-rotor protection with adjustable air performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Packaging, material handling, and dental or medical evacuator equipment\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eRated for ambient temperatures from 0 to 50 degrees C. Verify the tube size and mounting against your current motor before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456375795962,"sku":"119104-01","price":1503.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/119104-01.jpg?v=1785148585"},{"product_id":"brushless-motor-windjammer-57-240v-119151-51","title":"Brushless Blower Motor - Ametek Windjammer 5.7\", 240V","description":"\u003cp\u003eRated for 240V operation, the \u003cstrong\u003eAmetek Windjammer brushless blower motor\u003c\/strong\u003e (Part #119151-51) is a 5.7-inch, single-stage bypass unit drawing up to 7.5 amps, about 1200 watts. It produces 55 inches of water lift and 170 CFM at a 2-inch orifice through a 1.75-inch output tube, measures 6.3 inches tall, and holds UL Type K recognition with mechanical control.\u003c\/p\u003e\u003cp\u003eA brushless blower that has lost output or runs erratically usually points to a failing motor or its control electronics. A correctly specified replacement restores the water lift and airflow the host equipment was designed to draw.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Single-stage 240V bypass blower with separated cooling and working air\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 7.5 amps, 55\" H2O lift, 170 CFM, 6.3\" overall height\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e Thermal and locked-rotor protection, adjustable air performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Material handling, packaging, and medical evacuator applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuitable for ambient temperatures of 0 to 50 degrees C. Confirm voltage, tube diameter, and mounting match your existing motor before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456375828730,"sku":"119151-51","price":2206.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/119151-51_ab0d8def-4b2a-44da-b602-9e51828aac55.jpg?v=1785140155"},{"product_id":"brushless-motor-windjammer-12-volt-1-stage-119349-51","title":"Ametek Lamb MicroJammer Brushless Motor - 12V, 3\", 1-Stage","description":"\u003cp\u003eThe \u003cstrong\u003eAmetek Lamb MicroJammer brushless motor\u003c\/strong\u003e (Part #119349-51) is a 12V, 3-inch, single-stage unit with tangential discharge that loses only about 3 percent of its air performance under vacuum conditions. It reaches 10.1 inches of sealed vacuum and 17.7 CFM of airflow, with maximum sealed pressure to 50 inches of water, and its speed is set by varying the input voltage through a simple two-wire connection.\u003c\/p\u003e\u003cp\u003eA brushless motor that runs weak or intermittently usually signals a worn motor or a control fault. A matched MicroJammer restores the compact airflow and pressure that compact portable and industrial equipment relies on.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 12V variable-speed brushless motor, tangential discharge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Two-wire, red positive DC and black negative DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 10.1\" sealed vacuum, 17.7 CFM, 50\" H2O max pressure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e Efficient output in a compact 3-inch frame\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eRated for working temperatures of 0 to 45 degrees C. Confirm voltage and mounting before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456376058106,"sku":"119349-51","price":798.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/119349-51.jpg?v=1785154100"},{"product_id":"motor-windjammer-24-volt-5-1-stage-119378-52","title":"Ametek Minijammer Brushless DC Blower - 24V, 5\", 1-Stage","description":"\u003cp\u003eThe \u003cstrong\u003eAmetek MiniJammer brushless DC blower\u003c\/strong\u003e (Part #119378-52) is a compact 5-inch, single-stage unit that reaches 25 inches of water lift and 45 CFM. It runs on 24V DC with an input range of 21 to 28 volts, uses tangential output, and includes a mechanical potentiometer for speed adjustment along with wiring harness Ametek #5-39144.\u003c\/p\u003e\u003cp\u003eA blower that no longer holds pressure or responds to its speed control has usually reached the end of its service life. Installing a matched MiniJammer restores the airflow and lift the host equipment was built around.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 24V DC single-stage blower with POT speed adjustment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 25\" H2O lift, 45 CFM, tangential output, plastic fan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Three holes for #10-32 or M5x0.8 tapping screws\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Medical, industrial, and material-handling equipment\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eRoHS compliant and supplied with its wiring harness. Verify voltage and mounting pattern before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456376123642,"sku":"119378-52","price":1398.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/119378-52_24cca7c8-2577-46b3-9386-f594969c2e1f.jpg?v=1785138557"},{"product_id":"bypass-motor-assembly-2-stage-119413-00","title":"Bypass Motor Assembly - 2-Stage","description":"\u003cp\u003eThis replacement \u003cstrong\u003e2-stage bypass motor assembly\u003c\/strong\u003e (Part #119413-00) restores full suction and cleaning power to your vacuum. In a bypass design, the motor cools itself on a separate air path from the dirty working air, which suits sealed and central vacuum systems.\u003c\/p\u003e\u003cp\u003eA motor that has lost suction, developed unusual noise, or started giving off a burning smell has typically worn its brushes or bearings. Fitting a matched replacement brings the machine back to its designed airflow and pressure.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Two-stage bypass motor for sealed suction systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e Restores full suction and cleaning power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall:\u003c\/strong\u003e Direct-fit design for straightforward replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e Disconnect power before servicing the motor\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eInstalled as a direct-fit replacement, this assembly follows the steps in your owner manual. Always disconnect power first, and verify the diameter, voltage, and stage count match your existing motor before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456376189178,"sku":"119413-00","price":257.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/119413-00.jpg?v=1785150789"},{"product_id":"motor-assembly-24v-2-stage-57-with-horn-119436-13","title":"Ametek Motor Assembly - 24V, 2-Stage, 5.7\" with Horn","description":"\u003cp\u003eThe \u003cstrong\u003eAmetek motor assembly\u003c\/strong\u003e (Part #119436-13) is a replacement 5.7-inch, 2-stage, 24-volt unit fitted with a horn outlet, built for commercial equipment that runs long hours under load. The two-stage design supplies the steady suction demanding cleaning environments require.\u003c\/p\u003e\u003cp\u003eA commercial motor that has lost power, turned noisy, or stopped starting has usually worn its brushes or bearings. Installing a matched replacement returns the equipment to full operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 2-stage 24V motor with horn outlet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 5.7-inch fan diameter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e Restores consistent commercial-grade suction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e Confirm the horn fitting matches your housing\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMatch the diameter, voltage, stage count, and outlet style exactly to your existing motor before ordering. Professional installation is recommended for these heavy-duty units, and always disconnect power before servicing.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456376353018,"sku":"119436-13","price":266.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/119436-13.jpg?v=1785139344"},{"product_id":"motor-ametek-2-stage-240v-double-ball-bearing-vx1000-ai0aj0-122039-00","title":"Motor - Ametek 2-Stage, 240V, Double Ball Bearing (VX1000 AI0\/AJ0)","description":"\u003cp\u003eThe \u003cstrong\u003eAmetek Lamb motor\u003c\/strong\u003e (Part #122039-00) is a 5.7-inch, 2-stage, 240-volt bypass unit with double ball bearings and tangential discharge, listed for the VX1000 AI0 and AJ0 and delivering 1800 watts. Part of the AirWatt Series, it is built for international voltage systems and heavy-duty commercial use.\u003c\/p\u003e\u003cp\u003eA bypass motor that has lost suction, turned noisy, or started giving off a burning smell has usually worn its bearings or brushes. Installed as a direct drop-in, a matched replacement restores full cleaning power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Ametek 122039, VX1000 AI0\/AJ0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 5.7-inch, 2-stage, 240V, 1800 watts, tangential discharge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Double ball bearings, AirWatt Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e Restores full suction for heavy-duty use\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm the voltage, diameter, and mounting against your existing motor before ordering. Professional installation is recommended for these 240-volt commercial units.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456381956346,"sku":"122039-00","price":241.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/122039-00.jpg?v=1785149751"},{"product_id":"motor-6-stage-fan-system-57-120v-single-speed-122097-00","title":"Motor - 6-Stage Fan System, 5.7\", 120V, Single Speed","description":"\u003cp\u003eThe \u003cstrong\u003e6-stage fan system motor\u003c\/strong\u003e (Part #122097-00) is a replacement 5.7-inch, 120-volt, single-speed unit that restores full suction and cleaning power. Its six fan stages build the high sealed pressure used in demanding suction applications, and the unit is designed for a direct-fit installation.\u003c\/p\u003e\u003cp\u003eWhen a vacuum has lost suction, makes unusual noise, or gives off a burning smell, the motor is the likely cause as its brushes and bearings wear. A matched replacement returns the machine to its designed airflow and pressure.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 6-stage, 5.7-inch, 120V single-speed motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e Builds high sealed pressure for strong suction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall:\u003c\/strong\u003e Direct-fit design for straightforward replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e Disconnect power before servicing the motor\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFollow your owner manual for the proper installation steps, and always disconnect power first. Confirm the diameter, voltage, and stage count match your existing motor before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456382382330,"sku":"122097-00","price":504.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/122097-00.jpg?v=1785156657"},{"product_id":"brushless-motor-windjammer-1-stage-24-volt-150908-51","title":"Brushless Motor - Windjammer, 1 Stage, 24 Volt","description":"\u003cp\u003eThe \u003cstrong\u003eWindjammer brushless motor\u003c\/strong\u003e is a single-stage, 24-volt replacement motor that drives the airflow at the heart of a vacuum's suction system. As the power source behind the fan, it sets how much air the machine can move through the cleaning path.\u003c\/p\u003e\n\u003cp\u003eWhen a motor is failing, you may notice weak suction, louder-than-normal running, a burning smell, or intermittent shutoffs as it struggles under load. Installing a sound replacement motor restores full airflow and steady, quiet operation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e brushless motor, single stage, 24 volt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e powers the fan that generates suction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e restored airflow and reliable running\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e disconnect power before servicing and follow the machine's manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMotor replacement is best handled by an experienced technician using the service manual for correct wiring and mounting. Confirm the motor matches your machine's voltage and stage before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456412332282,"sku":"150908-51","price":583.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/150908-51.jpg?v=1785151015"},{"product_id":"ametek-fan-covershell-all-72-motors-20-4429","title":"Ametek Fan Cover\/shell All 7.2'' Motors","description":"\u003cp\u003eThis genuine OEM fan \u003cstrong\u003ecover\u003c\/strong\u003e, also called the fan shell, fits all Ametek 7.2-inch motors, including the Ametek 117507. It encloses the fan assembly and directs air through the motor efficiently.\u003c\/p\u003e\u003cp\u003eA cracked or broken housing creates turbulence and air leaks that reduce suction, often with a telltale whistling noise. Because the shell channels airflow through the motor, any damage costs cleaning power. A sound replacement restores efficient airflow and quiet operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Ametek 7.2-inch motors, including 117507.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e fan cover and shell that direct air through the motor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e efficient airflow and reduced air leaks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e inspect for cracks that cause whistling or lost suction.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is built to OEM specifications for a direct fit on 7.2-inch Ametek motors. Confirm the 117507 motor before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456492155130,"sku":"20-4429","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/20-4429_fe2f0794-16ad-434a-8e08-e0f7af656883.jpg?v=1785158207"},{"product_id":"ametek-comm-end-lamb-motor-bracket-20-6980","title":"Ametek Commutator End Bracket - Motor 117507","description":"\u003cp\u003eCommutator end bracket for the Ametek Lamb motor 117507, part 20-6980. It is the casting that closes the commutator end of the motor and carries the bearing supporting that end of the armature shaft.\u003c\/p\u003e\u003cp\u003eMotors of this type get rebuilt rather than replaced, and this is one of the parts a rebuild often condemns. The bearing seat wears oval, or the bracket cracks around a through-bolt, and from then on the armature runs slightly off center. What you hear is a growl that rises with speed and a motor that gets hot; what follows is brush and commutator wear at several times the normal rate.\u003c\/p\u003e\u003cp\u003eFit it with a fresh bearing while the motor is apart, and read the brushes at the same time, since they will tell you whether the shaft has been running true.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456492548346,"sku":"20-6980","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/20-6980_8c856e43-f576-4f10-b983-dbfcef02ec69.jpg?v=1785156077"},{"product_id":"armature-ameteklamb-114-787-motor-214787","title":"Motor Armature\/Rotor - Ametek Lamb 114-787 Motor","description":"\u003cp\u003eThis replacement \u003cstrong\u003emotor armature\u003c\/strong\u003e, or rotor, restores drive to the Ametek Lamb 114-787 vacuum motor and also carries the number 114787. The armature is the rotating core inside the motor that generates suction.\u003c\/p\u003e\u003cp\u003eA worn or damaged armature shows up as heavy sparking at the brushes, falling power, or a burning smell, and it can end in complete motor failure. Once the rotor is compromised, suction never fully recovers. A matched armature brings the motor back to proper output.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Ametek Lamb motor 114-787 (114787)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e rotating armature that drives suction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e restored motor power and airflow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e professional installation is recommended\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMatch the armature to your exact motor number for a proper fit. Because this is an advanced motor repair, have a qualified technician handle the rebuild if needed.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456519319802,"sku":"214787","price":318.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/214787_8d98a5a0-2d0a-4789-92a3-5d6316077047.jpg?v=1785154932"},{"product_id":"armature-ameteklamb-115-334-330-637-748-motor-215330","title":"Motor Armature - Ametek\/Lamb 7.2\" Motors (115330, 115334, 115637, 115748)","description":"\u003cp\u003eThis replacement \u003cstrong\u003emotor armature\u003c\/strong\u003e, the spinning electromagnetic core that drives suction, fits several 7.2 inch Ametek and Lamb motors. Compatible motor numbers are 115330, 115334, 115637, and 115748.\u003c\/p\u003e\u003cp\u003eAs an armature wears, it sparks at the carbon brushes, loses suction, and eventually fails outright. A rotor in this condition drags down the whole motor. A correctly matched armature restores full power and smooth running.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Ametek and Lamb 7.2 inch motors 115330, 115334, 115637, 115748\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e electromagnetic armature that drives the motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e restored suction and reliable operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e match the armature to your exact motor number\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eArmature replacement is an advanced repair, so consult a qualified vacuum technician if you are not experienced with motor rebuilds. Verify the motor number before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456519942394,"sku":"215330","price":176.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/215330_06e690b5-9365-4068-8556-3ead333d4794.jpg?v=1785140372"},{"product_id":"armature-ametek-116311-01-motor-216311-01","title":"Motor Armature\/Rotor - Ametek Lamb 116311-01 Motor","description":"\u003cp\u003eThis replacement \u003cstrong\u003emotor armature\u003c\/strong\u003e, or rotor, restores drive to the Ametek Lamb 116311-01 vacuum motor. The armature is the rotating core inside the motor that generates suction power.\u003c\/p\u003e\u003cp\u003eA damaged or worn armature causes heavy brush sparking, loss of power, or a burning smell, and it can lead to complete motor failure. Once the rotor degrades, suction never fully returns. A matched armature brings the motor back to proper output.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Ametek Lamb 116311-01 motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e rotating armature that generates suction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e restored motor power and airflow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e professional installation is recommended\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMatch the armature to your specific motor number for a proper fit. Have a qualified technician handle the rebuild if you are not experienced with motor work.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456521548026,"sku":"216311-01","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/216311-01.jpg?v=1785139494"},{"product_id":"ametek-rotating-fan-250750-all-57-type-4-78-inch-wide-31120-20","title":"Ametek Lamb Rotating Motor Fan - 5.7 Inch Motors, 4 7\/8 Inch Wide","description":"\u003cp\u003eThis is the rotating fan for Ametek Lamb 5.7 inch vacuum motors, part 31120-20, measuring 4 7\/8 inches across. It is the impeller that does the actual work of moving air through the motor, turning motor revolutions into suction at the nozzle.\u003c\/p\u003e\u003cp\u003eFans fail when something hard gets past the filtration and reaches the fan chamber. A chipped or cracked impeller goes out of balance immediately, and you hear it as a change in the motor's note, a vibration through the housing, or a rattle as it spins down. Suction drops at the same time, because a damaged fan cannot move the air the motor is spinning it fast enough to move.\u003c\/p\u003e\u003cp\u003eIt fits a long list of Ametek Lamb 5.7 inch motors, among them the 115460, 115737, 115744, 115750, 115792, 115942 and 115964, and the 116024-13 through 116125 range.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456539996410,"sku":"31120-20","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/31120-20.jpg?v=1785139589"},{"product_id":"ametek-rotating-fan-330334-all-72-motors-6-18-inch-wide-31213","title":"Vacuum Motor Rotating Fan - Ametek Lamb 115330, 115334, 115519 Series","description":"\u003cp\u003eThis OEM \u003cstrong\u003erotating fan\u003c\/strong\u003e (Part #31213) is the impeller for the Ametek Lamb 115330, 115334, and 115519 motor series, and it fits a wide range of related units: 115330, 115334, 115519, 115648, 115837, 115862, 115937, 115948, 115948-B, 115950, 115962, 115963, 116117, 116117-11, 116118, 116136, 116137, 116138, 116139, 116141, 116154, 116154-11, 116161, 116262, 116262-01, 116264, and 116954-13. The fan spins at high speed to create the vacuum's suction.\u003c\/p\u003e\u003cp\u003eEven a small chip or crack in a blade throws the fan out of balance, which cuts airflow and sets up vibration that wears the motor bearings. A sound fan restores full suction and smooth, balanced operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Ametek Lamb 115330, 115334, 115519 and the full series listed above\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e High-speed impeller that generates suction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e Disconnect power before opening the motor\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe fan presses onto the motor shaft during a rebuild. Match your motor number against the list before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456540324090,"sku":"31213","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/31213_6b6476af-c3a0-4421-a041-2af23b787f80.jpg?v=1785142881"},{"product_id":"ametek-motor-stationary-fan-31231","title":"Ametek Lamb Stationary Motor Fan - Vacuum Motor Replacement","description":"\u003cp\u003ePart 31231 is the stationary fan for Ametek Lamb vacuum motors, the fixed diffuser that sits alongside the rotating impeller and redirects airflow through the motor's stages. Unlike the rotating fan it does not turn; it shapes the air the rotating fan throws at it.\u003c\/p\u003e\u003cp\u003eStationary fans crack and lose vanes, usually from debris that has made it past the filters or from the heat of a motor that has been run under restriction. A broken vane costs airflow directly and puts the stage out of balance, which you notice as reduced suction and a motor that sounds coarser than it used to.\u003c\/p\u003e\u003cp\u003eIt fits Ametek motors including the 115737, 115744, 115750, 115756 and 115792, the 116181, 116210-50 and 116210-85, the 116311 and 116312, the 116353 and 116355, and on through the 116432, 116472, 116604, 116657, 116883 and 116978-07.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456540422394,"sku":"31231","price":12.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/31231_1afa6324-bc5b-4eac-9493-59c7db4491d7.jpg?v=1785149598"},{"product_id":"ametek-stat-fan-all-2fan-57-bypass-mtrs-7-31253","title":"Ametek Lamb Stationary Fan - 5.7 Inch Two-Stage Bypass Motors","description":"\u003cp\u003eThis genuine OEM \u003cstrong\u003estationary fan\u003c\/strong\u003e (Part #31253) is the diffuser fan for Ametek Lamb 5.7-inch two-stage bypass motors, fitting the 115757, 116110-01, 116336, 116336-01, 116336-02, 116354, and 116471. Paired with the rotating fan, it directs airflow between motor stages to build suction and helps keep the motor cool.\u003c\/p\u003e\u003cp\u003eA cracked or worn stationary fan disrupts that airflow, which drops suction and can let the motor run hotter and louder than normal. A sound fan restores the airflow balance the motor needs for full performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Ametek Lamb 115757, 116110-01, 116336, 116336-01, 116336-02, 116354, 116471\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Directs air between motor stages for suction and cooling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e A louder motor or weak suction can point to a worn fan\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe fan installs in its stage during a motor rebuild. Confirm your Ametek motor number before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456540455162,"sku":"31253","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/31253_002490f6-26fa-4e5e-ade5-76602b20c615.jpg?v=1785155074"},{"product_id":"ametek-fan-lamb-114-787-rotating-31281","title":"Vacuum Motor Rotating Fan - Ametek Lamb 114787, 114789, 114922 Series","description":"\u003cp\u003eThis OEM \u003cstrong\u003erotating fan\u003c\/strong\u003e (Part #31281) is the impeller for the Ametek Lamb 114787, 114789, and 114922 series, and it also fits the 115218, 115219, and 115419. The fan spins at high speed to generate the pressure difference that pulls dirt into the machine.\u003c\/p\u003e\u003cp\u003eWhen the original fan chips, cracks, or wears, airflow falls off and the imbalance sets up vibration that can damage the motor over time. Fitting a sound fan restores full suction and returns the motor to smooth operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Ametek Lamb 114787, 114789, 114922, 115218, 115219, 115419\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e High-speed impeller that creates suction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e Inspect the blades for chips whenever the motor is open\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe fan presses onto the motor shaft during a rebuild. Verify your motor number against the list before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456540520698,"sku":"31281","price":53.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/31281_3f60af95-6cc5-4443-b8ed-a55911923760.jpg?v=1785156617"},{"product_id":"ametek-fan-lamb-57-diameter-roto-large-shaft-31292","title":"Ametek Motor Fan - Motor 117500","description":"\u003cp\u003eThis genuine OEM \u003cstrong\u003emotor fan\u003c\/strong\u003e (Part #31292) restores airflow to the Ametek 116765, 116765-01, and 116765-07, and it also fits the 116765-13, 116765-29, 117500, and 119678. The fan moves air at high speed through the motor assembly to create suction.\u003c\/p\u003e\u003cp\u003eA chipped, cracked, or unbalanced fan cuts suction and sets up vibration that can damage the motor over time, often showing as rattling and reduced pickup. A sound, balanced fan restores efficient airflow and quiet operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Ametek 116765, 116765-01, 116765-07, 116765-13, 116765-29, 117500, 119678\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e High-speed fan that generates suction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e Rattling and extra vibration are common signs of fan damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe fan mounts on the motor shaft during a rebuild, seating in place of the worn original. Match your Ametek motor number against the list before ordering so the fan fits your motor.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456540553466,"sku":"31292","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/31292_9f3434ad-9a71-4cea-b1bd-fcb11546c0e5.jpg?v=1785153686"},{"product_id":"ametek-fan-lamb-hi-perf-57-motoreureka-48419-31337","title":"Ametek Fan - Lamb Hi Perf 5.7'' Motor(eureka 48419)","description":"\u003cp\u003eThis OEM \u003cstrong\u003emotor fan\u003c\/strong\u003e (Part #31337) is built for the Ametek Lamb high-performance 5.7-inch motor and is also referenced as Eureka part 48419, fitting motor 115809-01. The fan is machined to tight tolerances so it moves air efficiently within this motor family.\u003c\/p\u003e\u003cp\u003eA chipped or unbalanced fan bleeds off suction and introduces vibration that stresses the bearings and shortens motor life. A correctly balanced fan restores peak airflow and runs smoothly without the buzz of a damaged blade.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Ametek Lamb 5.7-inch high-performance motor 115809-01, Eureka 48419\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e High-speed fan that generates suction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e Balanced airflow for peak suction without vibration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e Disconnect power before opening the motor housing\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe fan mounts on the motor shaft during a rebuild. Verify your motor number before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456540815610,"sku":"31337","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/31337_c91dd962-8a00-454f-b448-7d82c7756bb4.jpg?v=1785006871"},{"product_id":"ametek-stationary-fan-lamb-116-392-motor-31340","title":"Ametek Stationary Fan - Lamb 116-392 Motor","description":"\u003cp\u003eThis replacement \u003cstrong\u003estationary fan\u003c\/strong\u003e (Part #31340) is the fixed diffuser fan for the Ametek Lamb 116-392 motor used in Kirby Sentria vacuums. Working in tandem with the rotating fan, it directs airflow through the motor stages to build suction.\u003c\/p\u003e\u003cp\u003eA cracked or worn stationary fan disrupts that staged airflow, so suction falls off and the motor can run louder than usual. Fitting a sound stationary fan restores full airflow and the suction the machine had when new.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Ametek Lamb 116-392 motor, Kirby Sentria\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e #31340\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Fixed diffuser fan that channels air between motor stages\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e Replace the rotating and stationary fans together for best balance\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe fan installs in its stage during a motor rebuild. Confirm your motor is a Lamb 116-392 before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456540913914,"sku":"31340","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/31340_75ed7a7e-ab7b-46be-94bc-10a23d1617a5.jpg?v=1785006872"},{"product_id":"ametek-stat-fan-330334-all-72-motors-31360-1","title":"Ametek Stat Fan-#330\/334-All 7.2'' Motors","description":"\u003cp\u003eThis replacement \u003cstrong\u003estationary fan\u003c\/strong\u003e (Part #31360) is the stator fan for Ametek Lamb 330 and 334 series 7.2-inch motors, fitting motor 117507. It works with the rotating impeller to build vacuum pressure as air moves through the motor stages.\u003c\/p\u003e\u003cp\u003eThe stationary fan directs airflow from one stage to the next, so damage to it reduces multi-stage motor efficiency and drops overall suction. A sound stator fan restores the staged airflow the motor relies on for full performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Ametek Lamb 330 and 334 series 7.2-inch motors, 117507\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e #31360\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Directs air between stages in a multi-stage motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e Inspect the rotating fan at the same time for even airflow\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe fan seats in its stage during a motor rebuild. Verify your motor number before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456541012218,"sku":"31360-1","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/31360-1_f42742b8-1e99-44b6-a06c-6d2c490792f6.jpg?v=1785006873"},{"product_id":"ametek-fan-lamb-116508-00-motorrotating-fits-117507-13-motor-31417","title":"Ametek Lamb Rotating Fan for 116508-00 and 117507-13 Motors","description":"\u003cp\u003ePart 31417 is the replacement rotating fan built for the Ametek Lamb 116508-00 motor, and it is listed as well for the 117507-13 motor. This impeller is what actually moves the air, so it needs to spin true and stay balanced for the motor to deliver its rated suction.\u003c\/p\u003e\u003cp\u003eA nicked or broken blade knocks the whole assembly out of balance, which grinds down the bearings over time on top of the airflow loss that is noticeable right away. As the imbalance worsens the unit gets louder and pulls less, even with nothing else on the machine having changed.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e 31417\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e rotating impeller fan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Ametek Lamb 116508-00 and 117507-13 motors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlso fits:\u003c\/strong\u003e Ametek 116681-13\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlso fits:\u003c\/strong\u003e Bosch BUC11700UC and BUH11700UC\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFitting a fan is motor-rebuild work rather than a routine swap, so it is normally done with the housing already apart. Read the part number off the motor's own label before ordering and match it against 31417, since a fan for a different Ametek Lamb motor can look close without being the same part, and balance is the one thing an approximate match will not survive. Ships to you in 2-5 business days.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456541176058,"sku":"31417","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/31417_e54e6c4e-4447-49e6-972e-7159aacecb55.jpg?v=1785006874"},{"product_id":"field-coil-ametek-lamb-115-334-315334-02","title":"Field Coil - Ametek Lamb 115-334","description":"\u003cp\u003eThis replacement \u003cstrong\u003efield coil\u003c\/strong\u003e (Part #315334-02) is the stationary winding for the Ametek Lamb 115-334 motor series. The coil creates the magnetic field that drives the motor's armature as current passes through it.\u003c\/p\u003e\u003cp\u003eWhen a field coil burns out or opens up, the motor loses power or stops turning entirely, since the magnetic field it depends on is gone. Fitting a sound coil restores full motor power without the cost of replacing the whole motor assembly.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Ametek Lamb 115-334 motor series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e #315334-02\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Stationary winding that generates the motor's magnetic field\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e Test the coil for continuity to confirm an open winding before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe coil installs during a motor rebuild and calls for electrical service experience. Disconnect power and verify your motor number before ordering.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":48456541569274,"sku":"315334-02","price":115.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/315334-02.jpg?v=1785157094"}],"url":"https:\/\/evacuumsandmore.com\/collections\/ametek.oembed?page=4","provider":"Vacuums and More","version":"1.0","type":"link"}