这些轴承设计为仅在一个方向上适应轴向载荷。
| 型号 | 内径 | 外径 | 厚度 | Cr | Cor | 重量 |
|---|---|---|---|---|---|---|
| 7304AC/DT | 20 | 52 | 30 | 28.3 | 18.8 | 0.319 |
| 7304AC/DF | 20 | 52 | 30 | 28.3 | 18.8 | 0.319 |
| 7304AC/DB | 20 | 52 | 30 | 28.3 | 18.8 | 0.319 |
| 7304AC | 20 | 52 | 15 | 17.4 | 9.4 | 0.15 |
| 7303C/DT | 17 | 47 | 28 | 25.7 | 16.8 | 0.215 |
| 7303C/DF | 17 | 47 | 28 | 25.7 | 16.8 | 0.215 |
| 7303C/DB | 17 | 47 | 28 | 25.7 | 16.8 | 0.215 |
| 7303C | 17 | 47 | 14 | 15.8 | 8.4 | 0.12 |
| 7303BTN1 | 17 | 47 | 14 | — | — | 0.12 |
| 7303BTN | 17 | 47 | 14 | - | - | 0 |
| 7303B/DT | 17 | 47 | 28 | 22.5 | 14.6 | 0.254 |
| 7303B/DF | 20 | 52 | 30 | 22.5 | 14.6 | 0.254 |
| 7303B/DB | 17 | 47 | 28 | 22.5 | 14.6 | 0.254 |
| 7303B | 17 | 47 | 14 | 13.8 | 7.3 | 0.12 |
| 7303AC/DT | 17 | 47 | 28 | 24.2 | 15.8 | 0.248 |
| 7303AC/DF | 17 | 47 | 28 | 24.2 | 15.8 | 0.248 |
| 7303AC/DB | 17 | 47 | 28 | 24.2 | 15.8 | 0.248 |
| 7303AC | 17 | 47 | 14 | 14.9 | 7.9 | 0.12 |
| 7302C/DT | 15 | 42 | 26 | - | - | - |
| 7302C/DF | 15 | 42 | 26 | - | - | - |
| 7302C/DB | 15 | 42 | 26 | - | - | - |
| 7302C | 15 | 42 | 13 | - | - | - |
| 7302BTN | 15 | 42 | 13 | - | - | 0 |
| 7302B/DT | 15 | 42 | 26 | - | - | - |
| 7302B/DF | 15 | 42 | 26 | - | - | - |
| 7302B/DB | 15 | 42 | 26 | - | - | - |
| 7302B | 15 | 42 | 13 | - | - | - |
| 7302AC/DT | 15 | 42 | 26 | 20.3 | 12.9 | 0.176 |
| 7302AC/DF | 15 | 42 | 26 | 20.3 | 12.9 | 0.176 |
| 7302AC/DB | 15 | 42 | 26 | 20.3 | 12.9 | 0.176 |