5 Bolt Hole Patterned Sprocket Hub

with 1" Bore

This hub was designed to convert the list of sprockets below to be used on a standard 1" live axle. This would allow you to use our #530 motorcycle sprockets on other projects that have a 1" axle.

Product Specs:

• Bore: 1"
• Keyway: 1/4"
  
• Number of Bolt Holes: 5
  
• Bolt Hole Size: 7/16"
  
• Bolt Circle: 3-1/4"
• Material: Aluminum
  
• Tightening Bolt Included

• 41470-78
• 41470-78A
• 41470-78B
• 41470-73A
• 41470-73B