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Why can't bevel gears be maintained without gear oil?Time of issue : 2019- 09-11
Gear oil has many incomparable characteristics. If it can effectively prevent rust, this is what other additives do not have.
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What is the equivalent number of helical cylindrical racks?Time of issue : 2019- 09-11
According to the geometrical relationship, the intersection line between the normal plane and the indexing cylindrical surface at a point on the helical cylindrical gear tooth line is an ellipse.
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Introduce the processing method of gearTime of issue : 2019- 09-11
The corresponding machines and cutters are hobbing machine and hobbing cutter, gear shaper and gear shaper cutter, horizontal milling machine and gear milling cutter
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