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  500EX Key Hub (am-0976)



 
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Price: $9.00

Stock Status: In Stock
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Product Overview:
This is the "500EX Key Hub".  It is a slightly different version of the 500 Key Hub. It is manufactured differently, as it is extruded.  Also, there is a 1.124" diameter boss on each side of the hub flange, providing a location for 1.125" bore flat sprockets.  Are you having a hard time keeping your sprocket concentric with your hub?  This hub is the trick.

The bore is a 1/2" hole with two 1/8" keyways.  Only one keyway is needed to drive most wheels, so the second one is extra.

This hub fits all AndyMark wheels.

Also, the keyways are consistently aligned with the mounting holes.

Specifications:
  • Material: 6063 Aluminum
  • Bore: 0.502-508" diameter bore, with 1/8" keyway (2)
  • Bolt Pattern: 0.204" diameter holes, evenly spaced on a 1.875" diameter bolt circle
  • Outside diameter: 2.25"
  • Weight: 0.1 pound

This part is designed and made in Indiana, USA.




  0 of 0 people found the following review helpful:
 
February 25, 2013
Reviewer: DALE RYLANDER from DALLAS, TX United States  
Boss helps center sprockets on hub.

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  1 of 1 people found the following review helpful:
 
3 of 4 good. 1 unusable October 31, 2012
Reviewer: Vicki Smith from Decatur, AL United States  
3 of 4 ordered were great. Had to order a replacement for one because key ways we're cut improperly. Replacement part had same problem. Ended up boring them out and using collars instead of original design.

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  1 of 1 people found the following review helpful:
 
500EX Ket HUb February 24, 2012
Reviewer: Norman Collier from San Jose, CA United States  
To Whom ot may Concern,

The quality of these Hubs were fine but the shipping cost was too high.

Overall I am not happy with Andy Mark's quality. The Gearboxes we odered did not ave the correct sprocket size. The Keyed Shafts were oversized and we had to machine them down. The Engineering specifications for product are not always clear.

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  0 of 0 people found the following review helpful:
 
February 19, 2012
Reviewer: Ric Zimmermann from Austintown, OH United States  


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  0 of 0 people found the following review helpful:
 
a February 15, 2012
Reviewer: Bob Howell from Oxford, AL United States  
a

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