Roller Chain Sprocket; 10B-1 Chain; 8 Teeth; 1 Row of Teeth; Hardened Teeth; 47.854MM Outside Diameter; 41.48MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 15.875MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 12B-1 Chain; 8 Teeth; 1 Row of Teeth; 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; 40 Chain; 8 Teeth; 1 Row of Teeth; Hardened Teeth; 1-1/2" Outside Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 06B-1 Chain; 8 Teeth; 1 Row of Teeth; Hardened Teeth; 28.702MM Outside Diameter; 24.89MM 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; 50 Chain; 8 Teeth; 1 Row of Teeth; Hardened Teeth; 1.88" Outside Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material