The role of copper bushing in the machine is to reduce the friction of non-ferrous metals in liugong loader parts, reduce vibration, prevent corrosion, reduce noise, facilitate maintenance, simplify structure manufacturing process. In the moving parts, due to long-term friction will cause parts wear, at this time the use of copper bushing, can reduce friction. If the copper bushing is worn to a certain extent, it is only necessary to replace the copper bushing, thus saving the cost of replacing the shaft or seat.

Application field: Axial thrust bearing Henan Dashan non-ferrous metal ring is the spare parts of the machine, suitable for: diesel engines, automobiles, agricultural machinery,

Hydraulic machinery, machine tools, forestry machinery, construction machinery, mining, railway, shipping, petrochemical machinery, pressure capacity casting machine, metallurgical equipment; Food packaging machinery, textile, light industrial machinery and aviation, weapons and other industries and departments of various machinery, machinery non-ferrous metals.

Use model：grader4180