Tapered roller bearings
- Single-row tapered roller bearings
- 30221U Metric system sizes
30221U Bearing | Single-row tapered roller bearings
30221U PDF download| 30221U interchange NTN Corporation | NTN 30221U | |
| 30221U cross reference NTN Corporation | NTN 30221U | |
| 30221U Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 30221U |
| d: | 39.00 |
| D: | 105 |
| B: | 2.5 |
| r(min): | 3.0 |
| r1(min): | 30221U |
| Width: | 4.39 |
| Size: | 2 500 |
| Y0： | 1 900 |
| STAN： | 190 |
| SD： | 29 300 |
| RA： | 287 |
| R1： | 38 500 |
