# GT2 tensioner pulley type 20 without teeth, 5mm

> GT2 tensioner pulley, type 20, without teeth, used to tension and guide the belt in CNC systems or 3D printers. Smooth surface for low friction and reduced wear, compatible with 6mm belt, 5mm inner bore. Precise construction for quiet operation and correct alignment.

- Page: https://sigmanortec.ro/en/gt2-tensioner-pulley-type-20-without-teeth-5mm
- Price: 10.89 RON
- Availability: In stock; 1-2 zile
- Reference: 33297 · EAN: 5946726552087
- Category: Mechanical components > Pulleys and Belts
- Package (shipping data): 0.004 kg
- Updated: 2026-09-23
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 03:25 (Europe/Bucharest)

## Description

Tensioner pulley for GT2 belts, ideal for tensioning and guiding the belt in CNC systems or 3D printers, type 20, toothless surface for smooth running and reduced wear, compatible with 6mm belt, 5mm inner bore for stable mounting, precise construction for silent operation and correct alignment.
Tensioner pulley with teeth for GT2 belts with 6mm diameter, used for belt tensioning. Type 20.
Type: GT2
Number of teeth: none
Belt width: 6mm
Inner shaft diameter: 5mm