Eureka Fibre Washer Only - ...
$6.99
Product details
This fiber washer is used in pairs on Eureka Lexan fan assemblies, part 53148, sold as a 10-pack that covers five fan installs at two washers each. The washers seat on either side of the fan where it mounts to the motor shaft, keeping the fan properly located and balanced as it spins at motor speed.
A fan running without its washers, or with washers that have compressed and thinned out, can sit slightly off-center on the shaft. At the speeds a vacuum motor runs, even a small amount of imbalance shows up as vibration and a change in the motor's normal sound, and over time that imbalance adds wear the shaft and bearings were not designed to take.
- Part: 53148, fiber washer, 2 per fan, 10 pack
- Fits: Eureka and Sanitaire 1934A, 1950A, 2118B, 2122A, 2124A, 2134A, S635A, S645A, SC684F, SC689A, SC877D, SC877E, SC886F, SC886G, SC887D, SC887E, SC888G, SC889A, SC899G, SL635B
- Function: seats and balances the Lexan fan against the motor shaft, two washers per fan
- Replace when: reinstalling or replacing a fan, or if new motor vibration or noise points to a seating problem
Buy in the pack rather than piecing washers together from other jobs. At two per fan, a 10-pack keeps enough on hand for several fan changes without running short mid-repair, and having spares on the bench means a fan swap does not stall out waiting on a single small part to arrive.









