Roller Chain Sprocket; 08B-1 Chain; 18 Teeth; 1 Row of Teeth; Hardened Teeth; 79.654MM Outside Diameter; 73.14MM Pitch Diameter; B-Hub One Side; Bushed Mount; 1210 Bushing; 12.7MM Chain Pitch; ISO Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 10B-3 Chain; 27 Teeth; 3 Row of Teeth; No Hardened Teeth; 145.364MM Outside Diameter; 136.74MM 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; 28B-2 Chain; 32 Teeth; 2 Row of Teeth; Hardened Teeth; 477.977MM Outside Diameter; 453.49MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 44.45MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 50 Chain; 55 Teeth; 1 Row of Teeth; No Hardened Teeth; 11.305" Outside Diameter; 10.948" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 50 Chain; 50 Teeth; 1 Row of Teeth; No Hardened Teeth; 10.309" Outside Diameter; 9.954" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material