Roller Chain Sprocket; 32B-1 Chain; 8 Teeth; 1 Row of Teeth; No Hardened Teeth; 153MM Outside Diameter; 132.69MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 50.8MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 12B-3 Chain; 8 Teeth; 3 Row of Teeth; No Hardened Teeth; 57.6MM Outside Diameter; 49.78MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 12B-3 Chain; 8 Teeth; 3 Row of Teeth; No Hardened Teeth; 57.6MM Outside Diameter; 49.78MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 081B-1 Chain; 8 Teeth; 1 Row of Teeth; No Hardened Teeth; 39.5MM Outside Diameter; 33.18MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 12.7MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 16B-1 Chain; 8 Teeth; 1 Row of Teeth; No Hardened Teeth; 77MM Outside Diameter; 66.37MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 25.4MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material