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Motor Shaft,Axle Shaft,Steel Shaft Manufacturers -> News -> Which kind of oil do axle shaft need?

Which kind of oil do axle shaft need?

  Axle shaft both the rolling friction is also have sliding friction. Sliding friction is due in rolling bearing surface curve of deviation and load bearing deformation and cause.

  Such as rolling body and ring in between, because the ball and the ring is not absolutely rigid bodies, their contact area always to produce the elastic deformation, and in theory for contacts or line contact, actually the load working conditions are always to become surface contact, therefore it has a different diameter point of contact with different linear velocity to create sliding friction.

  The same is as different from the reason also axle shaft and will keep and maintain the device and the internal and external form between ring sliding friction.

Steel shaft,axle shaft and motor shaft which are producted by the professional manufacturer and exporter Fenghua Zhaoxu Micro Shaft Co., Ltd. are sold at home and overseas.
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