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Structure
1.POM 0.30~0.50mm,has high wear resistance and low friction even only minute quantities of lubricant are supplied,this bearing surface carries a pattern of circular indents which should be filled with grease on assembly of the bearing.
2.Sintered bronze power 0.20~0.35mm,provides max.thermal conductivity away from the bearing surface, also serves as areservoir for the resin mixture.
3.Low-carbon steel,gives exceptiongally high load carrying capacity,excellent heat dissipation.
4.Copper plating 0.002mm,good corrosion resistance.
Metric Standard Strip FRB-20SP