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ATC314 Material Composition

ATCORP, ATC-314 Bimetal bearing material is a sliding bushing with steel Backing and a CuSn8Ni9 surface sliding layer. It is ELV, ROHS Compliance material.Suitable for fat or oil lubrication, lower friction factor, Shock and vibration resistance, good lubricity and wear resistance. Oil holes, oil holes or oil tanks can be set The sliding layer can be refined to improve the matching accuracy. Suitable for high load and medium speed conditions.These sliding bushings are used in applications with high Loads and medium speeds .Steel Backing provides strength to Bimetal structure while soft Sliding layer of CuSn8Ni9 helps to improve lubrication with strong wear resistant properties.Can be set in oil holes, grease indents or oil pockets.ATC-314 Material comes with three options like tin flash, copper flash or Zn Flashing also to avoid rusting of steel during transit /storage

ATC100
Performance IndexUnitsOil LubricatedGrease Lubricated
Max Dynamic LoadMpa100100
Max Staic LoadMpa140140
Working Temperature°C-150 - +250-150 - +250
Max Linear Velocitym/s52.5
Max Pv Valuesm/s x Mpa1202.8
Coefficient of Friction0.02 -0.080.08 – 0.12

Benefits of ATC314

  • The Steel+CuSn8Ni9 combination ensures high strength, wear resistance, and fatigue strength suitable for high loads and varying temperatures.
  • The CuSn8Ni9 alloy can replace traditional lead-containing bearing bush base layers, removing polluting metals and ensuring cleaner production and utilization.
  • Suitable for oil lubrication, lower friction factor. Extremely high fatigue strength and poor lubricity required.
  • Sliding Layer of CuSn8Ni9 offers inherent lubricating properties.
  • Steel+CuSn8Ni9, these bushes are a high-performing and economical choice for numerous heavy-duty applications requiring durability and reliable operation.