null

3GT (GT2-3M) Timing Pulley - 20 Tooth - .250" Bore - 9mm Belt

(3 reviews) Write a Review
SKU:
712
UPC:
819368020540
MPN:
712
  • 3GT (GT2-3M) Timing Pulley - 20 Tooth - .250" Bore - 9mm Belt
  • 3GT (GT2-3M) Timing Pulley - 20 Tooth - .250" Bore - 9mm Belt
  • 3GT (GT2-3M) Timing Pulley - 20 Tooth - .250" Bore - 9mm Belt
$7.99

Description

This 20 Tooth .250” Bore 3GT (GT2-3M) Timing Pulley for a 9mm Belt has more aggressive teeth which can be used in higher torque applications.

Product Features

  • Light and sturdy
  • 1/4” Bore fits NEMA 23 Stepper Motors

 

What is Included

  • (1) 3GT (GT2-3M) Timing Pulley - 20 Tooth - .250" Bore - 9mm Belt
  • (2) Sets screws M3 5mm x 1.5mm

 

Product Specifications

  • 3GT (GT2-3M) (20 Grooves)
  • Pitch: 3mm
  • Belt Width: 9mm
  • Bore Size: 1/4" or 6.35mm
  • Flange: 2 Flanges/With Hub
  • PD: 0.752" / OD: 0.722" / Hub Diameter: 0.5"
  • Overall Length: 0.813"
  • Aluminum
  • Color: Silver

Assembly/Support/Documentation/3D Models

Easy follow along assembly video - top notch awesome community support - open source files and documentation and examples.

Support CAD Files

All registered Trademarks, Logos and other Intellectual Property found on the Site or mentioned herein belong to their respective owners.

View AllClose

3 Reviews

  • 5
    Great product

    Posted by Darren Lowery on Jun 29th 2022

    Item is balanced and suitable for my application

  • 5
    Great quality

    Posted by Kevin on Apr 18th 2021

    Excellent precision! 10/10 would recommend

  • 5
    Timing Pulley

    Posted by Edmundo Lopez on Mar 30th 2021

    I had trouble with backlash (mechanical looseness) on my WorkBee CNC 1510. After troubleshooting and posting my concern on the forum, I was suggested to check the pulleys. I used loctite to on all my pulleys but I was missing a screw on the Z-axis pulley so I purchase a set of two (I like to have a spare). After installation my 1510 accuracy was dead on. I'm building a robot with my students and need tight tolerances. Thank you Openbuilds for your advice and great customer service.

View AllClose
?