Carbon Steel Self Lubricating Bearings

Multi layer bushing (dry Sliding Bearings) TU bearings are self lubricated material and are a three layer composite product.

-PTFE Modified anti-friction surface layer 0.01 mm minimum thick.

-Porous bronze layer 0.20 ÷ 0.35 mm thickness;

-Low carbon steel supporting strip 0.50 to 2.70 mm thick depending on the size of the bush. The steel is plated for corrosion protection (Tin or Zinc 2 ÷ 8 μm).