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本章介绍了大连机床厂生产的CW8925A型铲齿车床中采用的一种新颖的调整螺母,它适用于滑动轴承的主轴、丝杠等精密传动机构,具有良好的锁紧作用。图3幅。
This chapter introduces a new type of adjusting nut used in the CW8925A shovel-type lathe produced by Dalian Machine Tool Plant. It is suitable for the precision transmission mechanism such as the main shaft and screw of the sliding bearing, which has a good locking effect. Figure 3 frame.