Roller Chain Sprocket; 41 Chain; 28 Teeth; 1 Row of Teeth; Hardened Teeth; 4.738" Outside Diameter; 4.465" Pitch Diameter; B-Hub One Side; Bushed Mount; 1610 Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 160 Chain; 28 Teeth; 1 Row of Teeth; Hardened Teeth; 18.95" Outside Diameter; 17.862" Pitch Diameter; C-Hub Both Sides; Bushed Mount; S2 Bushing; 2" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 100 Chain; 28 Teeth; 1 Row of Teeth; Hardened Teeth; 11-27/32" Outside Diameter; 11.164" Pitch Diameter; B-Hub One Side; Bushed Mount; 3020 Bushing; 1-1/4" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Synchronous Pulley; 30MM Belt Width; 8 MM Belt Pitch; 8M-30 Belt Style; 28 Teeth; 38.1MM Face Width; Bushed; 70.079MM Outside Diameter; 71.298MM Pitch Diameter; Yes Keyway; 1108 Bushing; No Minimum Plain Bore

Roller Chain Sprocket; 50 Chain; 28 Teeth; 1 Row of Teeth; Hardened Teeth; 5-59/64" Outside Diameter; 5.582" Pitch Diameter; B-Hub One Side; Bushed Mount; H1 Bushing; 5/8" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material