40B57
Description
40B57 ROLLER CHAIN SPROCKET ; 57T 9.360" OD 3/4" BORE 1/2" PITCH
Part # 40B57
BDI # 744776
40BS57 1 1/8
Description
40BS57 1 1/8 ROLLER CHAIN SPROCKET ; 1/2" P 57T 1-1/8" BORE
Part # 40BS57 1 1/8
BDI # 620038
08B-2-57A
Description
08B-2-57A ROLLER CHAIN SPROCKET ; 1/2" CHAIN PITCH X 5/16" ROLLER WIDTH
Part # 08B-2-57A
BDI # 18118751
08B-57TL-2012
Description
08B-57TL-2012 ROLLER CHAIN SPROCKET ; 1/2" CHAIN PITCH X 5/16" ROLLER WIDTH
Part # 08B-57TL-2012
BDI # 18118991





