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Are there grades of gear accuracy?
1. Gear accuracy is mainly used to control the transmission accuracy between gears during operation, such as the smoothness of transmission, the fluctuation of instantaneous speed, and if there is alternating reverse operation, whether the backlash reaches * * small. If there is impact load, the accuracy should be slightly improved to reduce the damage caused by impact load to the gear.
Characteristics of Dalian Gear Rack Meshing Transmission
In fact, the combination of rack and pinion transmission is a special method. The chain wheel's bar is like a stretched and stretched one. This kind of transmission is not only a circular movement completed by itself, but also a form of force transmission that it can run on the bar.
What are the advantages of forgings and why should forgings be selected?
Dalian forgings are widely used in building materials industry. Conceptually, a forging is a metal that exerts pressure to create a desired shape or appropriate compression through plastic deformation.
Rescue measures for loose connection between stainless steel piston rod and piston
Before the use of the hydraulic cylinder, the stainless steel piston rod and piston must be connected. During the use, due to some reasons, the stainless steel piston rod and piston may become loose.
What are the advantages of forging heat quenching of Dalian forgings?
Dalian forging heat quenching can improve the properties of forgings.Forging heat quenching can significantly improve the strength and hardness on the premise of maintaining plasticity and toughness.
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