OXO Steel Bearing is a multi-application precision bearing with a 2RS (double rubber seal) system for maximum protection against dust, water, and dirt.
Designed to deliver smooth, stable, and more durable rotation with minimal maintenance requirements.
Suitable for bicycles as well as various other mechanical applications.
Size Options
| Code | Inner (ID) | Outer (OD) | Thickness (W) |
|---|---|---|---|
| 6805-2RS | 25 mm | 37 mm | 7 mm |
| 6902-2RS | 15 mm | 28 mm | 7 mm |
| 6900-2RS | 10 mm | 22 mm | 6 mm |
Selection Guide
-
6805-2RS → For greater loads & high stability
(example: HT2 / PF86 bottom bracket, linkage) -
6902-2RS → Versatile, balancing strength & efficiency
(example: wheel hub) -
6900-2RS → Compact & precise for limited space
(example: pulley, small components)
Common Applications
Bicycles:
- Bottom bracket (HT2 / Pressfit 86)
- Wheel hub
- Linkage (suspension)
- Derailleur pulley
Non-bicycle:
- Small electric motors & dynamos
- Small machines & mechanical tools
- Light-duty rollers / conveyors
- DIY projects & 3D printers
Advantages of 2RS (Double Rubber Seal)
- Rubber seals on both sides
- Prevents dust, water, and dirt from entering
- Keeps the grease in optimal condition
- Longer-lasting & minimal maintenance
