Premium 6808RS Ball Bearing 40x52x7mm - Sealed

6808RS Slim Ball Bearing
✔️ 40mm ID - 52mm OD - 7mm Width

This 6808RS is a slim-profile deep groove bearing, perfect for tight-fitting applications that need quiet, sealed performance. With a double rubber seal and EMQ rating, it's made for electric motors, fitness equipment, robotics, and other speed-sensitive setups.

✅ Pack size: 1 bearing
✅ Size: 40mm x 52mm x 7mm
✅ Type: Deep groove radial ball bearing
✅ Design: Slim section with double rubber seals
✅ Material: Chrome steel (rings & balls)
✅ Cage: Steel
✅ Seals: RS type on both sides
✅ Lubrication: Pre-greased and maintenance-free
✅ Radial clearance: C0 (standard)
✅ Dynamic load: 5,950 N
✅ Static load: 4,900 N
✅ Max speed (grease): 6,700 RPM
✅ Cross-references: 6808-2RS1, 6808-2RZ, 61808RS1

💡 What are slim-section bearings used for in high-speed machinery?

1. Compact profile allows use in tight, lightweight designs.

2. Double-sealed design keeps out dust and extends service life.

3. EMQ-rated for smooth, quiet operation in electric motors and precision tools.

A premium choice when you need space-saving design with long-lasting, quiet rotation.