No oil lubricating bearing series

1, no oil lubrication or less oil lubrication, apply to cannot go or difficult to go places, can be in use without maintenance or less maintenance.

2, wear-resisting performance is good, small friction coefficient, long service life.

3, have adequate amount of elastic-plastic, can stress distribution in the wider contact surface, improve the bearing capacity of the bearing.

4 and the static friction coefficient close, can eliminate the crawl under low speed, so as to ensure the precision mechanical work.

5, can make the mechanical little vibration, low noise, reduce to prevent pollution, improve working conditions.

6, in the operation process can form metastatic membrane, have protection to grind the role of the shaft, no bite shaft phenomenon.

7, for the hardness of shaft grinding low demand, quenching and tempering treatment without the shaft can use, which reduces the related parts processing difficulty.

8, thin wall structure, light quality, can reduce the volume of machinery.

On the back nine, steel can be lots of metal plating, can be in corrosive medium in use; It is widely applied in all kinds of mechanical sliding parts, such as:

Printing presses, the spinning Jenny, tobacco machinery, micro-motor, automobile, motorcycle and forestry machinery and so on.

Boundary lubrication bearing series

1. Carrying good, wear-resisting performance is good.

2. It is used in high load capacities of the rotary motion, swaying motion and often in the load opening and closing frequent and is formed not easily hydrodynamic lubrication occasion.

3. In the boundary lubrication condition of oil and long-term maintenance, and in a layer of refueling make bearing longer life.

4. Surface plastic layer in the processing time molding may leave a residue, assembly seat hole to pressure after processing, in order to achieve better assembly size.
5. Products are mainly used in automobile chassis, metallurgical machinery, mining machinery, hydraulic machinery, construction machinery, agricultural machinery, rolling equipment, etc.
 
 



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