| d | 50 | mm | - |
| D | 110 | mm | - |
| T | 42.25 | mm | - |
| a | 29 | mm | - |
| B | 40 | mm | - |
| C | 33 | mm | - |
| Ca min | 5 | mm | - |
| Cb min | 9 | mm | - |
| Da max | 100 | mm | - |
| Da min | 90 | mm | - |
| Db min | 102 | mm | - |
| d1 | 78.4 | mm | - |
| da max | 62 | mm | - |
| db min | 60 | mm | - |
| r1, 2 min | 2.5 | mm | - |
| r3, 4 min | 2 | mm | - |
| ra max | 2.5 | mm | - |
| rb max | 2 | mm | - |
| m | 1900 | g | 质量 |
| Cr | 187000 | N | 基本额定动载荷，径向 |
| C0r | 237000 | N | 基本额定静载荷，径向 |
| e | 0.35 | - |
| Y | 1.74 | - |
| Y0 | 0.96 | - |
| Cur | 29500 | N | 疲劳极限载荷，径向 |
| nG | 6600 | r/min | 极限转速 |
| nB | 4550 | r/min | 参考速度 |
| T2FD050 | 根据 DIN ISO 355 的对应型号 |
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