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GT2 Timing Be...

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Product Review

KeeYees: Best choice in various Electronic Modules & Components, DIY Parts and Tools to support your work and design challenges from Home, School to Industrial applications!

GT2 Timing Belt:
Type: GT2
Material: Rubber
Shape: Open timing belt
Length: 5m
Width: 6mm
Pitch: 2mm

GT2 Pulley:
Teeth: 20
Total width: 16mm
Diameter of bore: 5mm
Groove width: 7mm
Flange: Dual
Material: Aluminium

Idler:
Teeth: 20
Diameter of bore: 5mm
Total width: 8.5mm
Material: Aluminium

Timing Belt Tensioner Spring:
Material: Stainless steel
Color: Silver
Inner Diameter: 5mm
Wire Diameter: 0.8mm
Circle number: 7
Suitable for 6mm timing belt
Easily added the right amount of tension to the belt

Mounting block:
Material: Aluminum
Teeth width: 0.85mm
Teeth depth: 0.9mm
Pitch: 1.1mm (the groove part)
Size: 9 x 40mm, the middle hole M4 is mounting hole.

Package Includes:
1 x 5M GT2 Timing Belt
4 x GT2 Pulley
4 x Idler
4 x Tension Spring
8 x Screws
2 x Mounting block
1 x Allen Wrench


  • Timing belt: The timing belt is made of premium rubber, durable and flexible. It's designed specifically for linear motion, high positioning accuracy. Round tooth profile guarantees that the belt tooth fits smoothly.
  • Pulley: It’s used together with timing belt, very convenient to use. 20 Teeth contact with the belt, that minimizes the chance of the belt slipping.
  • Locking Spring: With the springs, you can add the right tension you need and make your prints much more precise.
  • Mounting Block: The mounting block is used in open belt buckles for 2GT belt (and some other models). Make sure that the gearbox is firm and free from loosening.
  • Compatibility: compatible with most 3D printers. Attention: Small parts, keep away from children!

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