INA RNA 69/22 Radial Roller Bearing
The INA RNA 69/22 Radial Roller Bearing is designed for high-load capacity and durability in demanding industrial applications. With optimized rolling elements and precision engineering, this bearing ensures reliable performance under both dynamic and static loads.
- Manufacturer: INA
- Type: Radial Roller Bearing
- Model: RNA 69/22
Technical Information
- Under Roller Diameter: 28 mm
- Outer Diameter (D): 39 mm
- Width (B): 30 mm
- Basic Load Ratings, Radial:
- Dynamic (Cr): 42,000 N
- Static (C0r): 55,000 N
- Fatigue Load Limit (nG): 10,000 N
- Speeds:
- Limiting Speed: 15,300 1/min
- Limiting Speed for Grease Lubrication: 9,200 1/min
- Reference Speed: 8,400 1/min
