PRODUCT DESCRIPTION: AL 2-00-04621 Roller Bearing Cup (Race) for Nilfisk Advance, American-Lincoln Floor Sweepers, Scrubbers and Sweeper/Scrubbers. A Timken branded roller bearing cup. ( LM60710 ) Commonly works in conjunction with a sealed roller bearing, AL 2-00-02079, and an unsealed roller bearing, AL 2-00-04622. Found in many popular Nilfisk Advance and Nilfisk American Lincoln Alto models: 3366, 3366XP, 4366, 4366XP, 6150 (Battery, IC), 7730, 7740, 7750, 7760, 7765, ATS 46/53 Series, Exterra Series, Granterra, CR 1500, SR1900, SR2000, CR 1000, CR 1000XL, MPV-60, Smart 2000 Series, SW8000, and others. Bearing - Taper Cup For Sweeper / Scrubber Parts. Category : Clarke Sweepers. This Item Can Also Be Found Under The Following Part Numbers : CLARKE SWEEPERS2-00-04621, 20004621, CK20004621, CK 2-00-04621, 2-00-04621, CK 20004621, CLARKE SWEEPERS, CK2-00-04621, CLARKE SWEEPERS, CLARKE SWEEPERS20004621, 20004621, 2-00-04621 Specifications Series LM67000 Cup Part Number LM67010 Design Units Imperial Dimensions D - Cup Outer Diameter 2.3280 in 59.131 mm C - Cup Width 0.4650 in 11.811 mm Abutment and Fillet Dimensions r - Cup Backface "To Clear" Radius1 0.05 in 1.27 mm Da - Cup Frontface Backing Diameter 2.24 in 55.90 mm Db - Cup Backface Backing Diameter 2.05 in 52.07 mm Factors e - ISO Factor2 0.41 Y - ISO Factor3 1.46 Cg - Geometry Factor4 101004#72