6814 Nachi Open Deep Groove Ball Bearing 70mm Bore 90mm Outer Diameter 10mm Width Industrial Grade High Precision Ball Bearing for Machinery and Equipment

6814 Nachi Open Deep Groove Ball Bearing with 70mm Bore
✔️ 70mm bore, 90mm OD, 10mm width; open, high-precision Nachi

The 6814 Nachi Open Deep Groove Ball Bearing is a premium industrial bearing designed to handle radial loads with smooth, low-friction rotation. Open type means there are no shields or seals, which makes it ideal where lubrication access and inspection are part of the maintenance routine. This bearing is a solid choice for machinery and equipment such as conveyors, motors, pumps, and gear drives that demand dependable performance and straightforward serviceability.

✅ Bore: 70 mm
✅ Outer diameter: 90 mm
✅ Width: 10 mm
✅ Type: Open deep groove ball bearing
✅ Pack size: single bearing
✅ Brand: Nachi (after item number 6814)

💡 What is a sealed ball bearing used for in industrial machinery?

- Sealed ball bearing supports rotating shafts in industrial machinery, reducing friction and wear. - Handy for long life in conveyors, motors, gear drives, and pumps with lubrication retention and contaminant exclusion. - Correct mounting, preload, and cleanliness maximize performance and lifespan in industrial equipment.