Four point contact ball bearings provide unique bidirectional axial load capacity. Key characteristics:
- Single-row design with raceway geometry for four-point contact
- 35° contact angle for optimal load distribution
- Split inner ring options for easy installation
- Essential for robotics, turntables, and material handling equipment
- Axial load capacity up to 1.5 times radial capacity
Product Specifications
| Inquiry | Bearing No. | ID | OD | B | Cr | Cor | Mass |
|---|---|---|---|---|---|---|---|
| QJF1032X1 | 160 | 239.5 | 38 | 181 | 264 | 6.3 | |
| QJ1032 | 160 | 240 | 38 | 181 | 264 | 6.3 | |
| QJ232 | 160 | 290 | 48 | 282 | 414 | 14.6 | |
| QJF232 | 160 | 290 | 48 | 282 | 414 | 14.6 | |
| QJ1034 | 170 | 260 | 42 | 226 | 333 | 8.5 | |
| QJF1034 | 170 | 260 | 42 | 226 | 333 | 8.5 | |
| QJF1034X1-1 | 170 | 265 | 42 | 226 | 333 | 9 | |
| QJ234 | 170 | 310 | 52 | 310 | 480 | 18.2 | |
| QJF234 | 170 | 310 | 52 | 310 | 480 | 18.2 | |
| QJ334 | 170 | 360 | 72 | 410 | 670 | 41.7 | |
| QJ2936X1 | 180 | 259.5 | 42 | 206 | 310 | 7.7 | |
| QJ3936X1 | 180 | 259.5 | 52 | 206 | 310 | 9.5 | |
| QJF3936X1 | 180 | 259.5 | 52 | 206 | 310 | 9.5 | |
| QJF2936X1 | 180 | 260 | 42 | 206 | 310 | 7.8 | |
| QJ1036 | 180 | 280 | 46 | 231 | 359 | 11 | |
| QJF1036 | 180 | 280 | 46 | 231 | 359 | 11 | |
| QJ236 | 180 | 320 | 52 | 334 | 530 | 19 | |
| QJF236 | 180 | 320 | 52 | 334 | 530 | 19 | |
| QJ3938X3 | 190 | 269.5 | 55 | 216 | 340 | 10.5 | |
| QJF3938X3 | 190 | 269.5 | 55 | 216 | 340 | 10.5 |