But in actual applications, spiral bevel gears on rigs are often damaged. 但在实际应用中,钻机中弧齿圆锥齿轮常损坏。
Deviation measurement of tooth thickness and conical point of straight bevel gear by using steel bail was studied and approached. 对钢球法测量直齿圆锥齿轮齿厚及锥项位置误差检测进行了研究和探讨。