Detailed description
| Bearing No | UC311-32 311-34 311-35 UC311 |
| in | 2 2-1/2 2-3/16 |
| mm | 55 |
| D | 4.7244 120 |
| Bi | 2.5984 66 |
| Be | 1.3386 34 |
| r | 0.118 3 |
| n | 0.9842 25 |
| m | 1.6142 41 |
| G | 0.4724 12 |
| ds | 7/16-20 M12×1.5 |
| T | 0.421 10.7 |
| Basic Dynamic Load Rating | 5620 |
| Basic Static Load Rating | 4280 |
| Mass | 2.30 2.20 2.00 2.10 |









