Shaft Bushing; 32MM Bore; 69.85MM Outside Diameter; 31.75MM Length Thru Bore; 2012 Bushing Series; Keyway; Taper Lock Bushing

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

Chain; 8020 Size or Series; Chain Coupling Type

Roller Chain Sprocket; 1-1/4" Bore; 80 Chain; 12 Teeth; 1 Row of Teeth; No Hardened Teeth; 4.332" Outside Diameter; 3.864" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

1" Bore; 2-1/2" Hub Diameter; Chain Coupling; Hub; Shaft; Finished Bore; 3.52" Outside Diameter; 1-7/16" Length Thru Bore; 3/8" Between Shaft Ends; 50 Chain; 16 Teeth; 1-7/16" Width; 5016; Keyway; Steel