Description
This pulley has a toothed outer diameter compatible with a GT2 timing belt. It gives you that extra level of precision that makes your prints just that little bit smoother. Toothed idlers can be used in place of bearings to prevent damage to the teeth of the belt by allowing it to glide gently around the curve. Idlers are purposely designed, with correct flanges and clearance to ensure a belt retains a constant tension throughout its entire stroke in a way bearings could never match.
Specifications:
- Tooth: 20T
- Model: With tooth
- Material: Aluminum
- Bore: 5mm
- Width of gear: 7mm
- Belt Fit: 6mm
Packing List
1 x 20 Tooth GT2 Aluminium Idler Pulley ID 5mm
