Sealed Angular Contact Ball Bearing 20x32x10mm With Rubber Seals Double Sealed 2RS Radial And Deep Groove Design Chrome Steel 52100 High Precision Bearing For Industrial Applications And Heavy Machinery

Sealed 3804-2RS Angular Contact Bearing 20x32x10mm
✔️ Sealed ball bearing 20x32x10 mm, double rubber seals RS

These seals keep dust and moisture out while grease stays in, making this bearing a solid choice for compact machinery, robotics joints, conveyors, and automotive subsystems that demand smooth, precise rotation.

✅ Bearing size: ID 20 mm, OD 32 mm, width 10 mm
✅ Seals: double rubber RS/RS1/2RS1 for dust protection
✅ Material: chrome steel (52100) with steel cage
✅ Lubrication: pre-lubricated with grease
✅ Quantity: 1 bearing

💡 What is a sealed angular contact bearing used for in precision equipment and automation systems?

A handy overview for buyers evaluating fit and longevity.

- handy in compact assemblies where accurate rotation matters
- keeps contaminants out and grease in, thanks to double seals
- supports axial and radial loads with proper lubrication