Deep groove ball bearings
| Basic size | Bearing Model | ||
|---|---|---|---|
| Size | Model | ||
| 55 | 120 | 29 | 6311N/C3 |
| 55 | 120 | 29 | 6311NR |
| 55 | 120 | 29 | 6311TN/C3YA |
| 55 | 120 | 29 | 6311TN1 |
| 55 | 152 | 29 | 6311X1-2RS |
| 60 | 130 | 31 | 6312-2RS/Z1 |
| 60 | 130 | 31 | 6312-2RZ/Z1 |
| 60 | 130 | 31 | 6312-2RZ/Z2 |
| 60 | 130 | 31 | 6312-2RZN |
| 60 | 130 | 31 | 6312-2Z/YA |
| 60 | 130 | 31 | 6312-2Z/YA7 |
| 60 | 130 | 31 | 6312-RZN |
| 60 | 130 | 31 | 6312-Z/YA |
| 60 | 130 | 31 | 6312-Z/Z1 |
| 60 | 130 | 31 | 6312/C4 |
| 60 | 130 | 31 | 6312/HQ |
| 60 | 130 | 31 | 6312/P63 |
| 60 | 130 | 31 | 6312/P64 |
| 60 | 130 | 31 | 6312/Z1 |
| 60 | 130 | 31 | 6312NR |
| 60 | 130 | 31 | 6312Q1 |
| 60 | 130 | 31 | 6312TN/C3YA |
| 60 | 130 | 31 | 6312TN1 |
| 65 | 140 | 33 | 6313-2RS/Z1 |
| 65 | 140 | 33 | 6313-2RZ/Z1 |
| 65 | 140 | 33 | 6313-2RZ/Z2 |
| 65 | 140 | 33 | 6313-2Z/YA7 |
| 65 | 140 | 33 | 6313-Z/Z1 |
| 65 | 140 | 33 | 6313-ZNR |
| 65 | 140 | 33 | 6313/Z1 |