Roller Chain Sprocket; 40-2 Chain; 30 Teeth; 2 Row of Teeth; No Hardened Teeth; 5.057" Outside Diameter; 4.783" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Spur Gear; 5" Pitch Diameter; 5 DP; 1-3/4" Face Width; Rough Bore; 25 Teeth; 14-1/2 Degree Pressure Angle; Minimum Plain Bore; 2-1/4" Max Bore; 3-3/8" Hub Diameter; Steel

Synchronous Pulley; 3/8" Belt Width; 1/5" Belt Pitch; XL Belt Style; 15 Teeth; 9/16" Face Width; Rough Bore; 1-3/16" Flange OD; 0.935" OD; 0.955" Pitch Diam; No Keyway; No Bushing; Yes Minimum Plain Bore; 0.31" Max Bore

Synchronous Pulley; 2" Belt Width; 7/8 Inch Belt Pitch; XH Belt Style; 20 Teeth; 2-9/16" Face Width; Rough Bore; 6-7/64" Flange OD; 5.46" Outside Diameter; 5.57" Pitch Diameter; No Keyway; No Bushing; Yes Minimum Plain Bore; 3-1/4" M

Roller Chain Sprocket; 120 Chain; 21 Teeth; 1 Row of Teeth; No Hardened Teeth; 10.853" Outside Diameter; 10.065" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material