Carbon Motor Brush for Lamb...
$12.24
Product details
This carbon motor brush (SKU 210A) is the replacement brush for Lamb Ametek vacuum motor 119956, cross-referenced to Lamb part 33490-7. Carbon brushes are the wear component in a central vacuum motor — they carry current to the spinning armature and slowly shorten with use — so replacing them on time can add years to a motor's life.
- Fits Lamb Ametek motor: 119956
- Lamb part number: 33490-7
- Carbon block dimensions: L 1-5/16", W 5/16", H 7/16"
- Quantity: priced and sold as one brush per unit
MD Central Vacuum recommends checking brushes every couple of years and replacing them once the carbon wears down to 3/16 of an inch. Most motors use two brushes, so order two of SKU 210A to service a complete motor.

