Roller Chain Sprocket; 1-1/2" Bore; 41 Chain; 54 Teeth; 1 Row of Teeth; Hardened Teeth; 8.884" Outside Diameter; 8.599" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 41 Chain; 54 Teeth; 1 Row of Teeth; Hardened Teeth; 8.884" Outside Diameter; 8.599" Pitch Diameter; B-Hub One Side; Bushed Mount; 1610 Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 41 Chain; 54 Teeth; 1 Row of Teeth; Hardened Teeth; 8.884" Outside Diameter; 8.599" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 41 Chain; 54 Teeth; 1 Row of Teeth; Hardened Teeth; 8.884" Outside Diameter; 8.599" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 3/4" Bore; 41 Chain; 54 Teeth; 1 Row of Teeth; Hardened Teeth; 8.884" Outside Diameter; 8.599" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material