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实用新型
CN210029661U 一种电梯反绳轮 有权

一种电梯反绳轮
摘要：
本实用新型公开了一种电梯反绳轮，反绳轮内穿设有轴，轴中部设有轴肩，轴肩两侧均装有轴承，轴承与轴肩之间设有弹簧。轴承与轴肩之间的弹簧可以给轴承施加一定量的轴向力，以起到消除轴承油隙的作用，并减小绳轮因油隙而晃动的现象。
摘要（英）：

A shaft is arranged in the diversion sheave in a penetrating mode, a shaft shoulder is arranged in the middle of the shaft, bearings are arranged on the two sides of the shaft shoulder, and springs are arranged between the bearings and the shaft shoulder. The spring between the bearing and the shaft shoulder can apply a certain amount of axial force to the bearing so as to play a role in eliminating the oil gap of the bearing and reduce the phenomenon that the rope wheel shakes due to the oil gap.

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