GT2 20 Teeth Aluminum Timing Pulley 5mm Bore for 3D Printer

$2.24 USD
WCL000021

Size: 20 teeth-Width 6mm-bore 5mm
Quantity: 1pc

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Size: 20 teeth-Width 6mm-bore 5mm
Quantity: 1pc

Model Number: GT2
Place of Origin: Guangdong, China (Mainland)
Stock: In stock
Condition: New100%
Type : Voltage Regulator
Usage: 3D Printer parts
Name: GT2 Pulley

Bore : 5/8mm


This GT2 20Teeth aluminum timing pulley is designed for precise motion transmission in 3D printers and CNC systems using 6mm GT2 belts.

Machined from high-quality aluminum, it provides stable engagement with the belt, ensuring smooth rotation, reduced backlash, and long-term durability.

The standard 20-tooth GT2 profile makes it compatible with most common motion systems used in desktop 3D printers.

Key Features:

  • Standard GT2 20 tooth (20T) profile for accurate belt engagement
  • Fits 6mm GT2 timing belts used in most 3D printers
  • 5mm bore compatible with standard stepper motor shafts
  • High precision aluminum alloy construction
  • Smooth surface finish for stable motion transmission
  • Reduces backlash and vibration for better print quality
  • Durable and wear-resistant for long-term use

 

 Size Diagram: 

size diagram

 

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