发明授权
US5772373A Nut and locking device 失效
螺母和锁紧装置

Nut and locking device
摘要:
A spindle nut and a locking device are disclosed for securing the nut on a spindle in a non-rotative position relative to the spindle. The assembly comprises the spindle nut, an antirotation spring and a spring backup plate mounted on the spindle. The antirotation spring and spring backup plate may be formed as a single unit.
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