6812 Koyo Bearing Open Type Deep Groove Ball Bearing With 60 Mm Inner Diameter, 78 Mm Outer Diameter And 10 Mm Width For Reliable, Smooth Operation In Machinery; Steel Construction, Riveted Cage, Round Bore, C0 Internal Clearance

6812 Open Deep Groove Ball Bearing by Koyo single unit
✔️ 6812 open deep groove bearing; 60 mm bore, 78 mm OD, 10 mm wide, cage

The Koyo 6812 bearing is an open-type, deep groove ball bearing used for general purpose support on rotating shafts. It’s commonly found in motors, fans, conveyors, and other machinery where easy lubrication and inspection are valued.

✅ 60 mm bore (2.36 in) inner diameter
✅ 78 mm outer diameter (3.07 in)
✅ 10 mm width (0.39 in)
✅ Round bore; open type for easy lubrication and inspection
✅ Riveted steel cage for durability
✅ C0 internal clearance

💡 What is a deep groove ball bearing used for and why is the open type handy? Here’s a quick, handy explanation.

- General machinery support: handles radial loads with limited axial load
- Handy for easy lubrication and inspection during maintenance
- Low friction for smooth rotation across a wide speed range
- Simple mounting and quick replacement for service teams