SF-2Y lead free boundary lubrication bearing is improved on the basis of SF-2. It can be Applied in the field where environment protection is required.  

Now it’ widely used on textile machines, piston pump, steering system of automobile etc.  

Load capacity：70N/mm2          

Friction Coef.：0.05~0.25  

Temperature limit：-40℃~130℃  

PV limit：22N/mm2.m/s