Machined ring needle roller bearings
- Metric Series
- NA 4948 with Inner Ring-Standard (NA, TAFI, TRI, GTRI)
NA 4948 Bearing | Metric Series
| NA 4948 interchange IKO NA 4948 | |
| NA 4948 cross reference IKO NA 4948 | |
| NA 4948 Equivalent bearing interchange guide: | |
| Price: | enquiry |
| Model Number: | NA 4948 |
| d: | 240 |
| D: | NA 4948 |
| B: | 18000.0 |
| r(min): | 265 |
| r1(min): | 320 |
| Width: | 565000 |
| Size: | 80 |
| R: | 2.1 |
| ORDER: | 309.0 |
| NO: | 1320000 |
| FW: | 251.0 |
| D: | 262.0 |



NA 4948 PDF download