Spur Gear; 12-1/2" Pitch Diameter; 6 DP; 1-1/2" Face Width; Rough Bore; 75 Teeth; 14-1/2 Degree Pressure Angle; Minimum Plain Bore; 2-3/16" Max Bore; 3-1/2" Hub Diameter; Cast Iron

Spur Gear; 25" Pitch Diameter; 3 DP; 3" Face Width; Rough Bore; 75 Teeth; 14-1/2 Degree Pressure Angle; Minimum Plain Bore; 3-11/16" Max Bore; 6" Hub Diameter; Cast Iron

Synchronous Pulley; 37MM Belt Width; 14 MM Belt Pitch; 14M-37 Belt Style; 75 Teeth; 1.74MM Face Width; Bushed; 13.048MM Outside Diameter; 13.158MM Pitch Diameter; Yes Keyway; 3525 Bushing; No Minimum Plain Bore

Roller Chain Sprocket; 12B-2 Chain; 75 Teeth; 2 Row of Teeth; No Hardened Teeth; 465.938MM Outside Diameter; 454.92MM Pitch Diameter; C-Hub Both Sides; Bushed Mount; 3020 Bushing; 19.05MM Chain Pitch; ISO Roller Chain; Keyway; Steel Material

Spur Gear; 15" Pitch Diameter; 5 DP; 1-3/4" Face Width; Rough Bore; 75 Teeth; 14-1/2 Degree Pressure Angle; Minimum Plain Bore; 2-9/16" Max Bore; 4" Hub Diameter; Cast Iron