Fits: Husqvarna 61( after S/N 0510572 ), 266( after S/N 0510000 ), 268( after S/N 0510000 ),
272( after S/N 0510000 )
Jonsered 625( after S/N 0510123 ), 630( after S/N 0510000 ), 630 SUPER( after S/N 0510000 ),
630 WEST COAST( after S/N 0510000 ), 670( after S/N 0510153 )
Bearing #ORE11893 (Click on the link below for replacement parts)
Rim #ORE68210
Washer #ORE26908
Dust Cover #ORE25047
Pitch/Teeth: 3/8"-7