Description

Self-lubricating and maintenance-free bearings with homogeneously distributed solid lubricant (graphite) in the sliding layer High load capacity and suited to temperatures from -150°C up to 280°C Different metallic backings are available: stainless steel, carbon steel or bronze Lead-free alloys are available

  • bearings

Product features

Maximum load, p Static N/mm 2 260 - 280
Operating temperature Min °C - 150
Coefficient of linear thermal expansion 12 - 16
Maximum sliding speed, U 0.3 - 0.5
Maximum pU factor N/mm 2 x m/s 0.5 - 1.0
Coefficient of friction f 0.10 - 0.20
Coefficient of friction f 0.10 - 0.15
Surface roughness, Ra µm 0.2 - 0.8
Surface hardness > 180 - > 250

Additional product literature

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