20 Tooth Track Drive Pulley

am-3298a

$10.00

These molded plastic pulley halves are specially designed to drive our Rhino Track Drive belt (am-3288) and are used as drive pulleys in the Rhino Track Drive module (am-3322). This design features...Read More

Product Overview

These molded plastic pulley halves are specially designed to drive our Rhino Track Drive belt (am-3288) and are used as drive pulleys in the Rhino Track Drive module (am-3322). This design features strength improvements over earlier designs.

These two pulley halves are made from the Rev4 pulley design, which includes these improvements over the Rev3 design:
  • Less recessed depth for screw counter bore
  • 6 additional ribs supporting the material around the bearing pocket
  • Increased radius for ribs supporting the material around the bearing pocket
  • Added a fillet feature at the base of the screw counter bore
The process for improvements for this Rev4 version is documented on this web page.


Included Parts:
  • Two - Pulley Half
  • Six - #10-24 x 1-1/4" Thread Forming Screw

Specifications

  • Teeth: 20

Recommendations

2 reviews

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

    Replacement Rhino-Track Hubs

    Although the original hubs lasted only 2 or 3 matches (at FRC events), none of the replacements have failed to date.

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

    Attachment

    What screws do you recommend for attaching a hub to this drive pulley?

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