Radial Bearing 6906 With Glass Balls, POM Acetal Plastic Bearing, 30mm Inner Diameter, 47mm Outer Diameter, 9mm Width, Polymer Raceways, Glass Ball Bearing For Low Friction High Precision Machinery

POM Acetal Bearing 6906 with Glass Balls, 30x47x9mm
✔️ 1 pc pack, POM body, 30mm ID, 47mm OD, 9mm width

The POM 6906 bearing is a plastic radial bearing made from acetal with glass balls, built for smooth, quiet rotation in small machinery. It’s a compact solution ideal for hobby projects, 3D printers, and lightweight automation where low friction matters.

✅ POM acetal shell with glass balls for smooth rotation
✅ Inner diameter 30 mm / 1.18 in, outer diameter 47 mm / 1.85 in, width 9 mm / 0.35 in
✅ Radial bearing geometry for stable, low-friction motion
✅ High-speed, low-noise performance in light-load applications

Dimension	Metric	Imperial
Inner diameter	30 mm	1.18 in
Outer diameter	47 mm	1.85 in
Width	9 mm	0.35 in

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

In plain terms, it handles simple rotary motion with low friction and noise.

- POM material offers good wear resistance and chemical tolerance - Glass ball variants reduce rolling resistance and promote smooth operation - Great for hobby machines, printers, and compact automation - Lightweight, cost-effective option for non-load-critical axes