screw nut

常见例句

Because the mechanism replaces a traditional screw rod and screw nut mechanism, the rotary furniture has simple structure, stable rotation and low cost.
用这种机构代替传统的螺杆螺母机构。可使旋转类家具结构简单，旋转平稳，成本降低。
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One end of a connecting rod on both sides of the screw nut is connected with the pin of a sliding chassis, and the other end is hinged with the screw nut.
螺母两侧的连接杆一端与滑动机架上的销轴连接，另一端与螺母铰链。
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Demolition sealed Block : Block compress sealed under screw nut and gently unloaded sealed Block (Note: not to destroy the rubber oil seal seat) and cleaning.
拆密封座：拧下密封座压紧螺母，轻轻卸下密封座（注意：不要弄破座上橡胶油封）并清洗。