Machined ring needle roller bearings
- Metric Series
- NA 4976 with Inner Ring-Standard (NA, TAFI, TRI, GTRI)
NA 4976 Bearing | Metric Series
NA 4976 PDF download| NA 4976 interchange IKO NA 4976 | |
| NA 4976 cross reference IKO NA 4976 | |
| NA 4976 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | NA 4976 |
| d: | 380 |
| D: | NA 4976 |
| B: | 90300.0 |
| r(min): | 430 |
| r1(min): | 520 |
| Width: | 1540000 |
| Size: | 140 |
| R： | 4.0 |
| ORDER： | 504.0 |
| NO： | 4030000 |
| FW： | 396.0 |
| D： | 427.0 |
