Single Row Tapered Roller Bearings are designed to accommodate combined radial and axial loads in one direction. They are widely used in applications requiring high rotational speed, precision, and stable performance.
JYHY Group manufactures single row tapered roller bearings with optimized internal geometry to reduce friction and improve efficiency in automotive and industrial systems.
High Speed Performance
Low Friction
Precise Alignment
Reliable Load Handling
Applications
- Automotive wheel hubs and drivetrains
- Gearboxes and transmission systems
- Electric motors and pumps
- Light industrial machinery
Product Specifications
| Inquiry | Bearing No. | ID | OD | B | Cr | Cor | Mass |
|---|---|---|---|---|---|---|---|
| 20007920 | 100 | 140 | 25 | 102 | 167 | 1.13 | |
| 32020 | 100 | 150 | 32 | 190 | 281 | 1.87 | |
| 33020 | 100 | 150 | 39 | 253 | 390 | 2.36 | |
| 30220 | 100 | 180 | 34 | 262 | 340 | 3.56 | |
| 32220 | 100 | 180 | 46 | 345 | 490 | 5.31 | |
| 33220 | 100 | 180 | 63 | 430 | 655 | 6.58 | |
| 30320 | 100 | 215 | 47 | 405 | 495 | 8.09 | |
| 32320 | 100 | 215 | 73 | 610 | 840 | 13.2 | |
| 20007121 | 105 | 160 | 33 | 171 | 256 | 2.5 | |
| 32021 | 105 | 160 | 35 | 199 | 320 | 2.38 | |
| 33021/YA6-1 | 105 | 160 | 43 | 266 | 405 | 2.98 | |
| 33021/YA6 | 105 | 160 | 43 | 266 | 405 | 2.98 | |
| 33021 | 105 | 160 | 43 | 266 | 405 | 2.98 | |
| 30221 | 105 | 190 | 36 | 292 | 365 | 4.47 | |
| 32221 | 105 | 190 | 50 | 385 | 555 | 6.34 | |
| 32321X3 | 105 | 215 | 73 | 550 | 755 | 12.3 | |
| 30321 | 105 | 225 | 49 | 430 | 530 | 9.38 | |
| 32321 | 105 | 225 | 77 | 660 | 915 | 15 | |
| 30222 | 110 | 200 | 38 | 320 | 430 | 5.27 | |
| 32222 | 110 | 200 | 53 | 465 | 695 | 7.62 |