Ball and roller bearing
- Self-Aligning Ball Bearings
- 1221S Cylindrical bore
1221S Bearing | Self-Aligning Ball Bearings
1221S PDF download| 1221S interchange NTN Corporation | NTN 1221S | |
| 1221S cross reference NTN Corporation | NTN 1221S | |
| 1221S Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 1221S |
| d: | 105 |
| D: | 1221S |
| B: | 4.520 |
| r(min): | 2.1 |
| r1(min): | 3600 |
| Width: | 3000 |
| Size: | 190 |
| ORDER： | 7650 |
| MASS： | 75 |
| D： | 3300 |
| Y3： | 32.5 |
| Y2： | 36 |
