Tapered roller bearings
- Single-row tapered roller bearings
- 4T-639/632 Inch system sizes
4T-639/632 Bearing | Single-row tapered roller bearings
4T-639/632 PDF download| 4T-639/632 interchange NTN Corporation | NTN 4T-639/632 | |
| 4T-639/632 cross reference NTN Corporation | NTN 4T-639/632 | |
| 4T-639/632 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 4T-639/632 |
| d: | 63.500 |
| D: | 3.3 |
| B: | 3.5 |
| r(min): | 4T-639/632 |
| r1(min): | 2.85 |
| Width: | 136.530 |
| Size: | 19 800 |
| Y0： | 194 |
| STAN： | 26 700 |
| SD： | 262 |
| RA： | 3 800 |
| R1： | 2 800 |
