Roller Chain Sprocket; 60 Chain; 16 Teeth; 1 Row of Teeth; Hardened Teeth; 4.22" Outside Diameter; 3.845" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; No Keyway; Stainless Steel Material

Hub; Coupling; 1-31/32" Hub Diameter; Chain Coupling; Shaft; Bushed; 2.81" Outside Diameter; 1-1/8" Length Thru Bore; 9/32" Between Shaft Ends; 40 Chain; 16 Teeth; 1-1/8" Width; 4016; 1108; Yes; Steel; 5000RPM Speed

Roller Chain Sprocket; 2-3/16" Bore; 81X Chain; 16 Teeth; 1 Row of Teeth; No Hardened Teeth; 14.253" Outside Diameter; 13.371" Pitch Diameter; C-Hub Both Sides; Finished Bore Mount; No Bushing; 2-39/64" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 1-3/4" Bore; 80 Chain; 16 Teeth; 1 Row of Teeth; Hardened Teeth; 5.627" Outside Diameter; 5.126" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 2082 Chain; 16 Teeth; 1 Row of Teeth; No Hardened Teeth; 11-1/4" Outside Diameter; 10.252" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material