Acetal POM Bearing 6203 With Glass Balls For Precision Radial Support 17x40x12mm High Quality Polymer Raceway Bearing Inner Diameter 17mm Outer Diameter 40mm Width 12mm For Small Machinery And Automation

Acetal 6203 Bearing with Glass Balls 17x40x12mm
✔️ POM 6203 bearing with glass balls; 17x40x12 mm Single unit

This compact acetal (POM) bearing 6203 uses glass balls for smooth, low-friction rotation in compact machinery. It’s a handy fit for hobby machines, small CNCs, and light-duty linear guides on 17 mm shafts.

✅ Material: POM (Acetal) with glass balls
✅ Inner diameter: 17 mm; Outer diameter: 40 mm; Width: 12 mm
✅ Type: Radial bearing with polymer raceways and glass balls
✅ Pack: 1 bearing

💡 What is a small POM radial bearing used for in light-duty machinery?

- Handy for compact gear, motor, and linear motion setups
- Keeps shafts aligned with low friction and light loads
- Glass balls add smoothness and long life in DIY rigs
- Easy replacement in small mechanical assemblies