Machined ring needle roller bearings
- Metric Series
- NA 4948 with Inner Ring-Standard (NA, TAFI, TRI, GTRI)
NA 4948 Bearing | Metric Series
NA 4948 PDF download| 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 |
