Tapered roller bearings
- Single-row tapered roller bearings
- 4T-28990/28920 Inch system sizes
4T-28990/28920 Bearing | Single-row tapered roller bearings
4T-28990/28920 PDF download| 4T-28990/28920 interchange NTN Corporation | NTN 4T-28990/28920 | |
| 4T-28990/28920 cross reference NTN Corporation | NTN 4T-28990/28920 | |
| 4T-28990/28920 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 4T-28990/28920 |
| d: | 61.980 |
| D: | 3.3 |
| B: | 2 |
| r(min): | 4T-28990/28920 |
| r1(min): | 0.77 |
| Width: | 101.600 |
| Size: | 9 200 |
| Y0： | 90.5 |
| STAN： | 13 600 |
| SD： | 134 |
| RA： | 4 700 |
| R1： | 3 500 |
