1/2 in Key Hub

am-0077a

$11.00

500 Key Hub. This hub fits all AndyMark wheels. The machine key is not included with this hub. This part is designed and fabricated in Indiana, USA.

Product Overview

500 Key Hub. This hub fits all AndyMark wheels. The machine key is not included with this hub.

This part is designed and fabricated in Indiana, USA.

Specifications

  • Bolt Pattern: 0.204" diameter holes, evenly spaced on a 1.875" diameter bolt circle
  • Bore: 0.501-0.505" diameter bore, with 1/8" keyway1/8x1/8x0400 Machine Key, steel (am-1018)1/8x1/8x0700 Machine Key, steel (am-1043)
  • Material: 6061 Aluminum
  • Outside Diameter: 2.25"
  • Weight: 0.1 Pound

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22 reviews

  1. star star star star star 5.0 out of 5 stars

    Review

    5 Stars

  2. star star star star star 5.0 out of 5 stars

    1/2" Key Hub

    Product description, actual part, and delivery were all very good. Would purchase again from Andy-Mark.

  3. star star star star star 5.0 out of 5 stars

    Review

    5 Stars

  4. star star star star star 5.0 out of 5 stars

    Prompt and Accurate Service

    Ordered for our FRC competition robot. Exactly as described. Fast order processing and shipment. Superb customer service on this order. AndyMark has really improved in all aspects!

  5. star star star star empty_star 4.0 out of 5 stars

    hub is nicely machined and fits 8" wheel perfectly

    1/8" key fits perfectly but needed to drill and tap a 8/32 machine screw to lock hub on shaft to stop axial movement. Hub should come with this done already.

  6. star star star star star 5.0 out of 5 stars

    Good Hub

    Thank you for AM product line! Please add longer 10-32 SHCS (3,0, 3.25, 3.5, 3.75). 3-3/4 long used this year in AM14U3 KOP not available as separate purchase - can you make available in packages of 6 or 12 (one, two wheels)

  7. star star star star star 5.0 out of 5 stars

    Review

    5 Stars

  8. star star star star star 5.0 out of 5 stars

    Good

    Exactly what we ordered and worked as advertised.

  9. star star star star star 5.0 out of 5 stars

    Review

    5 Stars

  10. star star star star empty_star 4.0 out of 5 stars

    8"Mecanum wheels

    Everything was A1 about the wheels except for 4 BENT roller wheel bolts.. these are hard to find in our area and NO EXTRA ( which is my suggestion ) bolts ,nuts, etc. 1 of each item, is only 4 pieces of hardware per wheel and considering the # of parts per wheel its less than 2% and would have saved us a half of day searching around for such a specialty bolt. AWESOME WHEEL NONE-THE-LESS. And LIZ was a great tech help BTW.

  11. star star star star star 5.0 out of 5 stars

    Review

    bon

  12. star star star star star 5.0 out of 5 stars

    Review

    5 Stars

  13. star star star star star 5.0 out of 5 stars

    just what we needed

    works with the standard drives out the FRC gearboxes from KOP

  14. star star star star star 5.0 out of 5 stars

    Good product

    Perfect fit, easy installation, fast shipment.

  15. star star star star star 5.0 out of 5 stars

    Team 1413

    Keyed and worked as desired. Good purchase

  16. star star star star star 5.0 out of 5 stars

    Review

    5 Stars

  17. star star star star empty_star 4.0 out of 5 stars

    Review

    4 Stars

  18. star star star star star 5.0 out of 5 stars

    key hub

    Very satisfied!

  19. star star star star star 5.0 out of 5 stars

    Review

    5 Stars

  20. star star star star star 5.0 out of 5 stars

    500 key hub

    great hub fits both andy mark wheels and Vex 6" mechanums

  21. star star star star empty_star 4.0 out of 5 stars

    AnyMark Hubs

    I find the hubs easy to use. The location of the holes is also easy to replicate on a milling machine, in case I need to mount the hubs to a plate, instead of an AndyMark Wheel.

  22. star star star star star 5.0 out of 5 stars

    Review

    5 Stars

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