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    1. Detailed information

    Sf-1ss stainless steel spray bearing is made of stainless steel, with a high corrosion resistance and anti-wear bearing made of PTFE. The material is especially suitable for low and low speed of strong acid, strong alkali and light load, and its wear resistance is obviously better than that of single PTFE bearings and graphite bearings. The product has been widely used in chemical acid alkali flowmeter, pump, valve and the area of corrosion resistance in Marine industry.

    Maximum load bearing pressure140N/mm²Coefficient of frictionμ0.03~0.18
    Temperature range-195℃~280℃Allowable maximum PV value (dry)


    Maximum sliding speed2.5m/sAllowable maximum PV value (oil)40N/mm²·m/s