INA RNA 4900.RS Radial Roller Bearing
INA RNA 4900.RS Radial Roller Bearing
The INA RNA 4900.RS Radial Roller Bearing is designed for high-load capacity and smooth rotational performance. With contact seals on one side and a limiting speed of 14,800 rpm, this bearing ensures durability and efficiency in demanding applications.
Manufacturer: INA
Type: Radial Roller Bearing
Model: RNA 4900.RS
Dimensions:
Basic Load Ratings:
| Bore Diameter (d) | 14 mm |
| Outer Diameter (D) | 22 mm |
| Width (B) | 13 mm |
| Minimum Chamfer Dimension (rmin) | 0.3 mm |
| Dynamic (Cr) | 7,700 N |
| Static (C0r) | 6,900 N |
| Fatigue Load Limit (Cur) | 1,390 N |
| Limiting Speed | 14,800 1/min |
| Limiting Speed for Grease Lubrication | 14,800 1/min |
| Sealing | RS, Contact Seals on One Side |
