Ceramic hybrid deep groove ball bearing with 40mm bore, 80mm outer diameter and 18mm width, two shields for dirt protection, low friction and long lasting smooth operation in precision machinery

Nachi SH6-6208 Ceramic Hybrid Ball Bearing 40x80x18 Single
✔️ 40 bore, 80 outer, 18 width; ceramic hybrid, shielded

The Nachi SH6-6208ZZEC3 is a ceramic hybrid deep groove ball bearing with two shields, designed for low-friction, high-speed operation in precision machinery and robotics. It's built for use in CNC machines, conveyors, and other automated systems where smooth rotation and protection from contaminants matter.

✅ Bore: 40 mm (1.57 in)
✅ Outer diameter: 80 mm (3.15 in)
✅ Width: 18 mm (0.71 in)
✅ Ceramic hybrid construction for low friction
✅ Shields: 2 (ZZ) for extra protection

💡 What is a pillow block bearing used for in precision machinery?

They offer a handy mounting solution for rotating shafts in fixed frames, ensuring proper alignment and reduced wear.

- Handy for CNC machines, conveyors, and robotics
- Provides stable support and easy maintenance
- Works with standard shaft sizes and inserts
- Sealed variants help resist dust and moisture