POM Plastic Bearing 30x70x22mm 2RS White Acetal Radial Ball Bearing For CNC Machines Robotics And Industrial Equipment High Load Capacity Low Friction Maintenance Free Quiet Operation With Shielded RS Seals

POM 30x70x22-2RS Plastic Bearing with Seals (30x70x22mm)
✔️ POM plastic bearing with 2RS seals: 30mm ID, 70mm OD, 22mm W

This POM 30x70x22-2RS white plastic bearing is a compact radial bearing constructed from POM (polyoxymethylene) with steel balls and 2 rubber seals. It is designed for smooth, corrosion-resistant operation in lightweight machinery, hobby CNC setups, 3D printers, and sliding components where low friction matters.

✅ Material: POM (polyoxymethylene) body with steel balls
✅ Seal type: 2RS rubber seals for moisture protection
✅ Dimensions: 30 mm ID x 70 mm OD x 22 mm width
✅ Pack: 1 bearing

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

- Handy for supporting rotating shafts in light-duty equipment like hobby CNCs and 3D printers - Great for sliding components in compact conveyors, drawers, or guide rails - Provides low friction and corrosion resistance with a POM body