Roller Chain Sprocket; 2-7/16" Bore; 100 Chain; 21 Teeth; 1 Row of Teeth; No Hardened Teeth; 9.044" Outside Diameter; 8.388" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1-1/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 7/8" Bore; 40 Chain; 60 Teeth; 1 Row of Teeth; No Hardened Teeth; 9.84" Outside Diameter; 9.554" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 1-15/16" Bore; 60 Chain; 33 Teeth; 1 Row of Teeth; No Hardened Teeth; 8.305" Outside Diameter; 7.89" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 1-15/16" Bore; 60 Chain; 48 Teeth; 1 Row of Teeth; No Hardened Teeth; 11.893" Outside Diameter; 11.468" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

5/8" Bore; 1 Grooves; 3-3/4" Outside Diameter; Finished Bore; No Bushing; 3L|4L|A|5L|B Belt Series; 2.3" Pitch Dia Min; 3.7" Pitch Dia Max; 0.69" Face Wid Min; 1.06" Face Wid Max; Keyway; Manual Turn Adjustment Method