| 型号 | ||||
| WD | NSK | FAG | RHP | KOYO |
| WR2552155 | - | - | - | - | WR2552162 | - | - | - | - |
| WR2552163 | - | - | - | - | WR2552163-1 | - | - | - | - |
| WR2552164 | - | - | - | - | WR2552165 | - | - | - | - |
| WR2552208 | - | - | - | - | WR2555127A | - | - | - | - |
| WR2555145 | - | - | - | - | WR3258133 | - | - | - | - |
| WR3258140 | - | - | - | - | WR3258155 | - | - | - | - |
深沟球轴承可以承受径向和轴向载荷，而且允许转速很高。深沟球轴承是不可拆分的，密封的深沟球轴承可免维护，并能使结构简化。
