Roller Chain Sprocket; 06B-1 Chain; 41 Teeth; 1 Row of Teeth; Hardened Teeth; 128.5MM Outside Diameter; 124.43MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 9.525MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 1-7/16" Bore; 50 Chain; 41 Teeth; 1 Row of Teeth; Hardened Teeth; 8-33/64" Outside Diameter; 8.165" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 1-1/2" Bore; 50 Chain; 41 Teeth; 1 Row of Teeth; Hardened Teeth; 8-33/64" Outside Diameter; 8.165" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 1-1/8" Bore; 50 Chain; 41 Teeth; 1 Row of Teeth; Hardened Teeth; 8-33/64" Outside Diameter; 8.165" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 06B-1 Chain; 41 Teeth; 1 Row of Teeth; Hardened Teeth; 128.5MM Outside Diameter; 124.43MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 9.525MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material