Unique-Bargains
Unique-Bargains 126XL Timing Belt 63 Teeth 320mm 10mm Wide
Closed-loop rubber timing belt with 63 teeth, 10 mm width and 320 mm circumference for precise power transmission in 3D printers and linear motion systems
- Precise 5.08 mm pitch ensures accurate timing
- 63 teeth deliver smooth synchronous motion
- 10 mm width handles light load conveyance
- 320 mm closed loop fits compact drives
- Reinforced rubber cords resist wear in 3D printers
Closed-Loop Rubber Timing Belt
This closed-loop rubber timing belt is designed for synchronous power transmission in machinery and automation. Its continuous construction eliminates splicing, giving reliable meshing and stable dimensions during operation. The reinforced cord resists wear and supports consistent torque delivery. It suits 3D printers, linear motion stages and light-load conveyors that require precise timing.
Suited Applications and Limits
The belt suits builders who need a 5.08 mm pitch, 10 mm wide loop with exactly 63 teeth for a 320 mm circumference. It is not for drives requiring a different pitch, a wider or narrower profile, or a higher tooth count for greater load capacity. Buyers needing open-ended belting for custom lengths should look at alternative constructions.
Deciding Specification
The single specification that decides fit is the 5.08 mm pitch combined with a 320 mm closed-loop perimeter and 63 teeth. If the pulleys on your machine match that pitch and tooth count, the belt will engage correctly; if they differ, the belt cannot be used.
Highlights
- Precise 5.08 mm pitch ensures accurate timing
- 63 teeth deliver smooth synchronous motion
- 10 mm width handles light load conveyance
- 320 mm closed loop fits compact drives
- Reinforced rubber cords resist wear in 3D printers
Specifications
| Brand | Unique Bargains |
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Questions about this item
How do I verify the 126XL timing belt is running correctly after installation?
Check that the 63 teeth mesh smoothly with the pulley grooves and the 10 mm wide belt tracks centrally without rubbing the flanges.
What comes in the package and what must I source separately?
The box contains one 126XL closed-loop rubber timing belt; pulleys, tensioners and mounting hardware are not included.
Which belt dimensions should I match to my machine — pitch, circumference or width?
Match all three: 5.08 mm pitch, 320 mm circumference and 10 mm width must agree with your drive design.
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