Advance Bearing - B.r. Com Upt/clarke GU12DMU Carpet 3673A Replacement is straightforward and often

Replacement is straightforward and often requires no tools

or worn smooth no longer turns the switch cleanly

Specifications: thru-flow discharge

Fits: SEBO 91566AM

Advance Bearing - B.r. Com Upt/clarke GU12DMU Carpet 3673A Replacement is straightforward and oftenThis replacement brush roll bearing supports the brush roll on Advance, Nilfisk, Clarke, and Viper commercial uprights using the GU12DMU and GU15 platforms. The bearing carries the roll as it spins, holding it true so it agitates carpet evenly across its width. A worn bearing lets the brush roll wobble, lose speed, or seize entirely, which reduces cleaning on carpet and can strain the belt and motor. A fresh bearing returns smooth, centered rotation