Roller Chain Sprocket; 40 Chain; 43 Teeth; 1 Row of Teeth; Hardened Teeth; 7.132" Outside Diameter; 6.85" Pitch Diameter; B-Hub One Side; Bushed Mount; 1610 Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Synchronous Pulley; 90MM Belt Width; 14 MM Belt Pitch; 14M-90 Belt Style; 43 Teeth; 98.552MM Face Width; Bushed; 188.824MM Outside Diameter; 191.618MM Pitch Diameter; Yes Keyway; 3525 Bushing; No Minimum Plain Bore

Synchronous Pulley; 37MM Belt Width; 14 MM Belt Pitch; 14M-37 Belt Style; 43 Teeth; 44.196MM Face Width; Bushed; 188.824MM Outside Diameter; 191.618MM Pitch Diameter; Yes Keyway; 3020 Bushing; No Minimum Plain Bore

Roller Chain Sprocket; 50 Chain; 43 Teeth; 1 Row of Teeth; Hardened Teeth; 8.914" Outside Diameter; 8-9/16" Pitch Diameter; B-Hub One Side; Bushed Mount; 2012 Bushing; 5/8" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Synchronous Pulley; 68MM Belt Width; 14 MM Belt Pitch; 14M-68 Belt Style; 43 Teeth; 76.454MM Face Width; Bushed; 188.824MM Outside Diameter; 191.618MM Pitch Diameter; Yes Keyway; 3020 Bushing; No Minimum Plain Bore