Toothless GT2 Idler Pulley, 10mm Width, 5mm Bore
50.00 EGP
This GT2 idler pulley is used to guide and tension timing belts in compact motion systems like 3D printers and small CNC machines where smooth belt travel and steady alignment are important.
1 in stock
A toothless GT2 idler pulley with a 10mm width and 5mm bore is a smooth aluminum wheel designed to guide and tension 10mm wide timing belts in 3D printers and CNC machines
- Type: Smooth / toothless (flat outer surface)
- Bore / Inner Diameter: 5 mm
- Belt Width Compatibility: 10 mm
- Outer Diameter: 18 mm (approx.)
- Total Height: 13 mm (approx.)
- Material: Aluminum alloy
💡 Why use a toothless GT2 idler pulley for timing belt tensioning in small machines?
It is chosen to guide the belt smoothly while keeping alignment steady without driving the belt.
- Smooth outer groove profile reduces friction and belt edge wear
- Aluminum body supports stable rotation with low added weight
- Toothless design avoids tooth meshing stress on tension points
- Consistent belt path improves accuracy in motion control systems
This pulley set is a handy choice for keeping timing belts aligned and running smooth in precision printer and CNC setups.
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