Synchronous Pulley; 1/2" Belt Width; 3/8 Inch Belt Pitch; L Belt Style; 28 Teeth; 3/4" Face Width; Bushed; 3-37/64" Flange OD; 3-5/16" Outside Diameter; 3.342" Pitch Diameter; Yes Keyway; 1/2 To 1-11/16" Bushing Bore Range; SH Bushing; No Minimum Plain Bore

Roller Chain Sprocket; 35 Chain; 28 Teeth; 1 Row of Teeth; No Hardened Teeth; 3.553" Outside Diameter; 3.349" Pitch Diameter; B-Hub One Side; Bushed Mount; H Bushing; 3/8" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

2" Belt Width; 1/2 Inch Belt Pitch; H Belt Style; 28 Teeth; 2-11/32" Face Width; Bushed; 4.7" Flange OD; 4.402" Outside Diameter; 4.456" Pitch Diameter; Yes Keyway; 1/2 To 2" Bushing Bore Range; 2012 Bushing; No Minimum Plain Bore

Roller Chain Sprocket; 35 Chain; 28 Teeth; 1 Row of Teeth; No Hardened Teeth; 3.553" Outside Diameter; 3.349" Pitch Diameter; B-Hub One Side; Bushed Mount; 1610 Bushing; 3/8" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

3/8" Belt Width; 1/5 Inch Belt Pitch; XL Belt Style; 28 Teeth; 0.43" Face Width; Rough Bore; 2.03" Flange OD; 1.763" Outside Diameter; 1.783" Pitch Diameter; No Keyway; No Bushing; Yes Minimum Plain Bore; 13/16" M