2560 Mini-Hub, for Sprocket, Steel, Zinc-Plated, 5/8" Bore, 3/16" Keyway - Bolt Circle: 3.228″ and 2.875″

Installs on a 5/8" Axle or Jackshaft with a 3/16" Keyway

Fits our sprockets with 3.228″ (1/4″) and 2.875″ (3/8″) Diameter Bolt Circle

2 Set Screws included with Mini-Hub

Great for minibikes if you would like to mount your sprocket directly onto the axle instead of the wheel

see all sizes of this hub.

add a #35 Sprocket for this hub

• Strong .160 aircraft grade aluminum
• Bolt Circle: 3.228″
• #35 Pitch 
• 37-52 teeth
• Split, 2 Piece