Designation
SKF NNU 4948 BK/SPW33
Roller bearing NNU 4948 BK/SPW33
- Brand
- SKF
- Product group
- Bearings & Accessories
- Product type
- Roller bearings
Technical specifications
| Dimensions | |
|---|---|
| Bore diameter (mm) | 240 |
| Outside diameter (mm) | 320 |
| Width (mm) | 80 |
| Features | |
| Manufacturer code | NNU 4948 BK/SPW33 |
| Barcode (EAN) | 7316576611759 |
| Basic dynamic load rating (kN) | 528 |
| Basic static load rating (kN) | 1220 |
| Net weight (kg) | 17.7 |
| Number of rows | 2 |
| Sealing | Without |
| Cage | Machined metal |
| Bore type | Tapered 1:12 |
| Radial internal clearance | C1 |
| Tolerance class | Class SP (SP) |
| Relubrication feature | Annular groove and lubrication holes |
| Bearing material | Bearing steel |
| Coating | Without |
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