Open a larger view
Bearing specifications
SKF NA 4910.2RS Needle Roller Bearing
- HCT SKU
- HCT-031666
- Brand
- SKF
- Series
- NA Series
- Configuration
- Single row · Seal on both sides · Normal clearance (CN)
- Bore (d) 50 mm
- Outside (D) 72 mm
- Width (B) 23 mm
- Dynamic load (C) 46.5 kN
pcs
Overview
SKF NA 4910.2RS needle roller bearing. 50 mm bore, 72 mm outside diameter, 23 mm width. Sealed both sides. Request a quote from HCT Bearings for this model.
Product information
Units
Dimensions and mass
| Bore diameter (d) | 50 mm |
|---|---|
| Outer diameter (D) | 72 mm |
| Width (B) | 23 mm |
Basic load ratings
| Dynamic load rating (C) | 46.5 kN |
|---|---|
| Static load rating (C0) | 69.5 kN |
Speeds
| Reference speed | 7 000 r/min |
|---|---|
| Limiting speed | 3 400 r/min |
Design and properties
- Seal / Shield
- Seal on both sides
- Internal Clearance
- Normal clearance (CN)
- Cage
- Sheet metal cage
- Rows
- Single row
- Material
- Bearing steel
Converted values are shown for convenience only. The metric figures are the published data.
Specifications are provided for product selection and may vary by configuration. Please contact us for confirmation before ordering.
