Fits: Husqvarna 254( after S/N 345-0001 ), 257( after S/N 314-0001 ), 262( after S/N 345-0001 )John Deere CS56, CS62Olympyk(OLEO MAC) 956,962
Bearing #ORE11893 (Click on link below for replacement parts)Rim #ORE11892
Pitch/Teeth: 3/8"-7