Material properties
SF-1P bearings are in the structure of reciprocating motion based on SF-1X materials, novel products are designed according to the special conditions of the reciprocating motion of the lower, its performance and foreign similar to DU. Having broken the lubricating ability of oil under the conditions of strong, good wear resistance, keep clear of oil film, the product can effectively protect the shaft surface are not subject to wear and tear.
At present, the product has been widely used in automobile shock absorber, motorcycle shock absorber, a variety of hydraulic cylinder, hydraulic motor, pneumatic components, etc..
Technical parameters
The maximum bearing pressure of 140N/m square meters
To adapt to the temperature range of
The maximum slip velocity
The friction coefficient of 0.04-0.20
Maximum PV value (dry) 3.6N/m ㎡.M/s
Maximum PV value (oil) 50N/m ㎡.M/s







