Tapered roller bearings
- Single-row tapered roller bearings
- 4T-1780/1729 Inch system sizes
4T-1780/1729 Bearing | Single-row tapered roller bearings
4T-1780/1729 PDF download| 4T-1780/1729 interchange NTN Corporation | NTN 4T-1780/1729 | |
| 4T-1780/1729 cross reference NTN Corporation | NTN 4T-1780/1729 | |
| 4T-1780/1729 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 4T-1780/1729 |
| d: | 25.400 |
| D: | 1.3 |
| B: | 0.8 |
| r(min): | 4T-1780/1729 |
| r1(min): | 0,24 |
| Width: | 56.896 |
| Size: | 4 350 |
| Y0： | 42,5 |
| STAN： | 4 750 |
| SD： | 46,5 |
| RA： | 9 600 |
| R1： | 7 200 |
