spring seat bearing adjusting nut

例句：

1. 1. The engineer adjusted the nut to ensure proper alignment of the spring seat.
   工程师调整了螺母，确保弹簧座正确对齐。
2. 2.During the assembly process, it is important to check for any signs of wear on the spring seat bearing adjusting nut.
   在装配过程中，检查弹簧座轴承调整螺母是否有磨损的迹象是很重要的。
3. 3. The technician replaced the worn out nut with a new one, ensuring that the spring seat bearing remained ingood condition.
   技术人员用一个新的螺母替换了磨损的螺母，确保弹簧座轴承保持良好状态。