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- crank pin retainer bolt 他曲拐销挡圈螺栓
- crank pin retainer 他曲拐销挡圈
- Analysis of fatigue reliability of crank pin of beam pump unit. 游梁式抽油机曲柄销疲劳可靠性分析
- Examine carefully the crank pin for flaws or hair cracks. 精心检查曲柄销颈有无缺陷或微小裂纹。
- Reinstall handwheel and secure with retaining bolt. 重新安装手轮，用固定螺栓加固。
- The beam and crank pin bearing adopt tip bearing structure to decrease the shaking due to the install difference and operation of pumping unit. 横梁轴承及曲柄销轴承采用调心轴承结构，以降低安装造成的误差和抽油机运转时的振动。
- The undersigned did deem that if the non-parallelism of the crank pin exceeds permissible limitation, crank pin and bearing were caused to be burnt. 下列署名的验船师认为曲柄肖不平行度超过允许值时会导致曲柄肖和轴承烧坏。
- The main causes is analysed for looseness of the threaded connection on pumping unit crank pin and the corresponding preventive measures are proposed. 分析抽油机曲柄销螺纹联接在使用中发生松动的主要原因,并提出相应的预防措施;
- The procedures are chamfering both sides of the gudgeon pin and crank pin core and semi-finishing the crank pin bore at a rate of 1000 pieces per hour at 100% efficiency. 加工工序是对活塞销孔和曲轴销孔的两侧端面倒角，并半精镗曲轴销孔，在负荷率100%25时，生产率为每小时1000件。
- Remove the camshaft retaining bolt and remove the sprockets and chain as an assembly. 拆去凸轮轴固定螺栓，并拆去作为一个总成的链轮和链条。
- Unscrew the retaining bolt (See Figure 7, # 1). Hold the element with pliers and remove it using a semicircular motion. 旋下固定螺栓（参阅图7，%231）。用钳子握住加热元件（加热棒）旋转半圈拆卸下加热棒。
- crank case crank pin crank shaft crance 箍圈
- The Design of Crank Pin for Motorcycle Engine 摩托车发动机曲柄销设计初探
- With the handwheel/turn indicator sleeve assembly still at its balance set point indication, reinstall them on the valve stem and hold in place with the 1/4" retaining bolt. 这时手轮/旋转指示器套筒总成仍然位于平衡设置指示点上，将它们重新安装到阀杆上，并用1/4英寸固定螺栓固定在其位置上。
- Install the new element and gasket, checking for correct positioning. Reconnect the electrical terminals and tighten the retaining bolt. 安装新的加热棒和垫圈,确认是否位置是否正确。重新连接电气端子,旋紧固定螺栓。
- Reinstall the handwheel in the correct orientation so that the original setting is indicated and secure with the retaining bolt. 按照正确的方向重新安装手轮，使得原先的设置能够显示，并用固定螺栓加固。
- After the valve has been set to the correct balance point, record the setting. Without turning the handwheel, remove the retaining bolt from the end of the handwheel. 在正确设置阀门的平衡点后,记录下设置值。不需要旋转手轮,直接从手轮末端拆卸固定螺栓。
- After the valve has been adjusted to its balance set point and without moving the handwheel, remove the retaining bolt from the end of the handwheel using a 1/4" Allen wrench. 在阀门调整到平衡点，并且没有旋转手轮后，采用一把1/4"通用扳手从手轮末端拆卸固定螺栓。
- The pedal of a cycle is attached to a crank. 自行车的踏板与曲柄相连。
- Analysis of fatigue reliability of crank pin of beam pump unit 游梁式抽油机曲柄销疲劳可靠性分析
