Roller Chain Sprocket; 32B-1 Chain; 57 Teeth; 1 Row of Teeth; Hardened Teeth; 951.23MM Outside Diameter; 922.16MM Pitch Diameter; C-Hub Both Sides; Rough Bore Mount; No Bushing; 50.8MM Chain Pitch; ISO Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 24B-1 Chain; 57 Teeth; 1 Row of Teeth; Hardened Teeth; 713.435MM Outside Diameter; 691.62MM Pitch Diameter; C-Hub Both Sides; Rough Bore Mount; No Bushing; 38.1MM Chain Pitch; ISO Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 20B-1 Chain; 57 Teeth; 1 Row of Teeth; Hardened Teeth; 594.512MM Outside Diameter; 576.35MM Pitch Diameter; C-Hub Both Sides; Rough Bore Mount; No Bushing; 31.75MM Chain Pitch; ISO Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 28B-1 Chain; 57 Teeth; 1 Row of Teeth; Hardened Teeth; 832.333MM Outside Diameter; 806.89MM Pitch Diameter; C-Hub Both Sides; Rough Bore Mount; No Bushing; 44.45MM Chain Pitch; ISO Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 100 Chain; 57 Teeth; 1 Row of Teeth; Hardened Teeth; 23-13/32" Outside Diameter; 22.691" Pitch Diameter; C-Hub Both Sides; Rough Bore Mount; No Bushing; 1-1/4" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material