| 轴承型号 | 外形尺寸(mm) | |||
| d | D | B | r(min) | |
| S1212 | 60 | 110 | 22 | 1.5 | S2212 | 60 | 110 | 28 | 1.5 |
| S1312 | 60 | 130 | 31 | 2.1 | S2312 | 60 | 130 | 46 | 2.1 |
| S1213 | 65 | 120 | 23 | 1.5 | S2213 | 65 | 120 | 31 | 1.5 |
| S1313 | 65 | 140 | 33 | 2.1 | S2313 | 65 | 140 | 48 | 2.1 |
| S1214 | 70 | 125 | 24 | 1.5 | S2214 | 70 | 125 | 31 | 1.5 |
| S1314 | 70 | 150 | 35 | 2.1 | S2314 | 70 | 150 | 51 | 2.1 |