Load Capacity:140N/mm2
Temp Limit:-40℃ ~130℃
Speed Limit:2.5m/s
Friction Coet(μ):0.05~0.25
PV Limit(dry):2.8N/mm2 · m/s
PV Limit(oil):22N/mm2 · m/s
SF-20 boundary lubrication bearing uses steel plate as base, rolled by modified POM at the
surface and containing oil storage pit. It is applicable for the situation of ordinary temperature
and low velocity and heavy load, substituted for traditional copper liner and it reduces cost and
prolong service life. The product is widely used to auto chassis, forge press, metallurgy and mine
machine, engineering machine, hydroelectricity, rolled steel, and so on.
It may supply the products: upright liner, turn-up shaft sleeve, plate, shaft tile, slide and steel
liner combination.
