Heavy Duty 210KD Shielded Single Row Radial Ball Bearing With Tight Tolerance For High Performance Industrial Machinery And Precision Applications

Deep groove shielded radial ball bearing single row
✔️ 50mm bore 90mm OD 20mm width grease sealed single unit

This item acts as a 210KD shielded bearing used in industrial motors. It helps spin shafts smoothly while keeping dirt out via metal covers. Handy for machinery needing low friction rotation over time.

✅ Static load rating 23.2 kN for stable support ✅ Dynamic load capacity 37.1 kN under motion stress ✅ Maximum speed reaches 8000 rpm in grease lubrication ✅ Compatible with 62102Z and Koyo equivalent designs

💡 What are the benefits of using shielded bearings in electric motors? - Protect internal components from outside dust particles easily - Reduce maintenance needs since seals hold grease longer too - Increase longevity compared to open type versions always - Simplify installation process without additional seal steps