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1.巧装滚动轴承 将一只60瓦的灯泡插在电源插座上,上面放一只待安装的轴承,加热5—10分钟(加热温度保持在110℃左右,不要超过120℃,否则易使滚球或滚道失去应有硬度),取出后迅速安装在轴上即可。 2.巧装油封 用一张干净的硬纸片,卷成一个喇叭形状,然后在上面涂些机油,用手将油封轻轻向里旋进,方向与喇叭口卷向一致,当油封到位后,慢慢退出喇叭口即可。 3.巧装气门导管 将一只螺母和一只气门导管先后套入一只旧气门的杆部作为安装工具。新气门导管插入导管孔内,将上述旧气门的杆部插入新
1. Coincident Rolling Bearings Insert a 60 watt light bulb into the power socket and place a bearing on it for 5 to 10 minutes (the heating temperature is kept at about 110 ° C, not more than 120 ° C, otherwise it is easy to roll Ball or roller loss should be due to hardness), remove quickly installed on the shaft can be. 2 clever oil seal with a piece of clean cardboard, rolled into a horn shape, and then painted some oil on it, hand gently into the seal into the direction of the bell mouth to the same direction, when the oil seal in place , Slowly exit the bell can be. 3 clever valve pipe will be a nut and a valve guide has been set into an old valve stem as an installation tool. Insert the new valve guide into the guide hole and insert the stem of the old valve into the new one