10mm Round 4mm Key to 1/2 in. Round with 1/8 in. Key Shaft Adapter

am-0996

$4.00

$1.00

Product Overview:This is a simple brass extruded adapter for the PG gearmotors. The intent of this part is to go over the PG71, 27, and 188 output shaft, making the perimeter geometry of the shaft ...Read More

Product Overview

Product Overview:This is a simple brass extruded adapter for the PG gearmotors. The intent of this part is to go over the PG71, 27, and 188 output shaft, making the perimeter geometry of the shaft to be 1/2 in. diameter with a 1/8 in.machine key. This sleeve is a tight fit over the shaft. It can be held in place by a 3/8 in. id retaining ring, for help please see this video: https://www.youtube.com/watch?v=4-6ob_uILi0

Usage and Installation:There is a tight fit onto the shaft when installing this adapter, often to the point that the brass will peel away when pushing the adapter onto the shaft. This will help keep the part in place. When using the 1/2 in. Key Hub (am-0077a) or another 1/2 in. bore, keyed item, we suggest to press in the adapter to the hub first, and then press the hub/adapter assembly onto the shaft. When pressing on to the shaft, a bit of brass will peel away, resulting in a snug fit.

Specifications

  • Bore: 10mm (0.394 in.)
  • Key: 1/8 in. x 1/8" in.
  • Length: 0.75 in.
  • Material: Brass
  • Outside Diameter: 0.50 in.
  • Weight: 0.05 lbs

24 reviews

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

    Review

    haven't used it yet, but it looks useful

  2. star star star empty_star empty_star 3.0 out of 5 stars

    Better than a sharp stick in the eye

    Sleeve needs filing to make fit and we have broken two of them so far.

  3. star star star empty_star empty_star 3.0 out of 5 stars

    Hard to install

    My students had a very hard time getting this collar to fit. We had to order a second one after the first was ruined.

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

    Review

    5 Stars

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

    Review

    5 Stars

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

    Review

    5 Stars

  7. star star empty_star empty_star empty_star 2.0 out of 5 stars

    not the size I was hoping for

    hoped this would fit from a cim motor to a standard 500 hub, but is not the internal diameter of a cim motor. (AndyMark Response: This part is designed to attached to PG motors, or any 10mm shaft, the CIM motor has a 0.313 or about 8mm shaft)

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

    Great Price Point - On Sale!

    Stocking up on parts for next season!

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

    Perfect

    Nicely made, works fine.

  10. star star star star star 5.0 out of 5 stars

    Review

    5 Stars

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

    Review

    5 Stars

  12. star empty_star empty_star empty_star empty_star 1.0 out of 5 stars

    Arrived bent

    Bent and doesn't fit the motor axle. Lousy quality.

  13. star star star empty_star empty_star 3.0 out of 5 stars

    Review

    3 Stars

  14. star empty_star empty_star empty_star empty_star 1.0 out of 5 stars

    PG71 Adapter sleeve problem

    While the concept is good the product has provine useless. It will not attach to the Andaymark gear box. Our team has always had to remachine andymark parts to fit properly. We were hoping this has changed. However, see nothing has changed very disappointed. Should sell parts that do not need adaprts.

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

    Review

    4 Stars

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

    Review

    5 Stars

  17. star empty_star empty_star empty_star empty_star 1.0 out of 5 stars

    Poor fit

    While this is an essential adapter for the PG71 gearmotor, the inside key is too large to fit the key way on the motor shaft. Pressing it on spreads the adapter. The solution is to lightly file the sides of the internal key.

  18. star star empty_star empty_star empty_star 2.0 out of 5 stars

    This last batch didn't fit right.

    I haven't talked to AndyMark about this yet...been too busy building the robot. That fact might make this review unfair. We ordered two of these sleeves and they didn't fit right. We ended up just ordering smaller ID hubs instead. We have used these in the past and they worked great then, not sure if this was a bad batch or what...Maybe it was just us. I'll call AndyMark about it when I get time.

  19. star star star empty_star empty_star 3.0 out of 5 stars

    Have not yet used.

    3 Stars

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

    Review

    5 Stars

  21. star star star star star 5.0 out of 5 stars

    Review

    STL!

  22. star empty_star empty_star empty_star empty_star 1.0 out of 5 stars

    PG71 Adapter Sleeve (am-0996)

    This one was worthless. does not fit gearbox shaft well at all. I would not consider as a viable spare.

  23. star star star star star 5.0 out of 5 stars

    Review

    The key on the adapter seems to be a little wide for the motor slot, but a force fit works.

  24. star star empty_star empty_star empty_star 2.0 out of 5 stars

    had a bit of trouble with the adapter

    the adapter doesn't snap on to the PG71 automatically, you have to file it down so it fits properly.

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