INA RNA 69/22 Radial Roller Bearing
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
Basic Load Ratings, Radial:
Speeds:
| Under Roller Diameter | 28 mm |
| Outer Diameter (D) | 39 mm |
| Width (B) | 30 mm |
| Dynamic (Cr) | 42,000 N |
| Static (C0r) | 55,000 N |
| Fatigue Load Limit (nG) | 10,000 N |
| Limiting Speed | 15,300 1/min |
| Limiting Speed for Grease Lubrication | 9,200 1/min |
| Reference Speed | 8,400 1/min |
