2037 5/8" Engine Sprocket Mounting Hub, 3-Hole, 2.125" OD, 1/2" Thick, 3/16" Keyway, Bolt Circle 1.687", Bolt Pattern P5256

Mount a sprocket to your engine crankshaft or jackshaft

Plated Steel Hubs have a 1″ OD shoulder. Set screw hole opposed to keyway.

• Plated Steel
• 2.125" OD
• 5/8" Bore
• 1/2" Thick
• 3/16" Keyway
• 3-Hole
• 1.687" Bolt Circle
•  Bolt Pattern P5256

add a Sprocket for this hub