这些轴承设计为对应的两个背靠背排列的单列角接触球轴承。
| 型号 | 内径 | 外径 | 厚度 | Cr | Cor | 重量 |
|---|---|---|---|---|---|---|
| 3213A-ZTN1 | 65 | 120 | 38.1 | — | — | 1.84 |
| 3213ATN1 | 65 | 120 | 38.1 | — | — | 1.84 |
| 3213ATN | 65 | 120 | 38.1 | - | - | 0 |
| 3213A-RSTN1 | 65 | 120 | 38.1 | — | — | 1.84 |
| 3213A-RS | 65 | 120 | 38.1 | - | - | - |
| 3213ANTN1 | 65 | 120 | 38.1 | — | — | 1.84 |
| 3213ANTN | 65 | 120 | 38.1 | - | - | 0 |
| 3213ANRTN1 | 65 | 120 | 38.1 | — | — | 1.84 |
| 3213ANRTN | 65 | 120 | 38.1 | - | - | 0 |
| 3213AM | 65 | 120 | 38.1 | — | — | 1.84 |
| 3213A-2ZTN1 | 65 | 120 | 38.1 | — | — | 1.84 |
| 3213A-2Z | 65 | 120 | 38.1 | - | - | - |
| 3213A-2RSTN1 | 65 | 120 | 38.1 | — | — | 1.84 |
| 3213A-2RS | 65 | 120 | 38.1 | - | - | - |
| 3213A | 65 | 120 | 38.1 | 86.9 | 75.3 | 1.66 |
| 3213-2ZTN | 65 | 120 | 38.1 | - | - | 0 |
| 3213-2RSZTN | 65 | 120 | 38.1 | - | - | - |
| 3213-2RS | 65 | 120 | 38.1 | 69.2 | 63.1 | 1.66 |
| 3212-ZZ | 60 | 110 | 36.5 | 74.4 | 60.8 | 1.36 |
| 3212-ZTN | 60 | 110 | 36.5 | - | - | 0 |
| 3212-RSZTN | 60 | 110 | 36.5 | - | - | - |
| 3212M | 60 | 110 | 36.5 | 63.5 | 81 | 1.47 |
| 3212A-ZTN1 | 60 | 110 | 33.3 | — | — | 1.4 |
| 3212ATN1 | 60 | 110 | 33.3 | — | — | 1.4 |
| 3212ATN | 60 | 110 | 36.5 | - | - | 0 |
| 3212A-RSTN1 | 60 | 110 | 33.3 | — | — | 1.4 |
| 3212A-RS | 60 | 110 | 36.5 | - | - | - |
| 3212ANTN | 60 | 110 | 36.5 | - | - | 0 |
| 3212ANRTN1 | 60 | 110 | 33.3 | — | — | 1.4 |
| 3212ANRTN | 60 | 110 | 36.5 | - | - | 0 |