Good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions Very good performance in lubricated applications Good performance in greased applications Suitable for linear, oscillating and rotating movements Bronze back offers improved corrosion resistance in humid/saline environments Lead-free material compliant to EVL, WEEE, and RoHS specifications

  • bearings
  • Sintered metal plain bearings

Product features

Maximum load, p Static N/mm 2 140
Operating temperature Min °C - 200
Coefficient of linear thermal expansion Parallel to the surface 10 -6/K 18
Normal to the surface 10 -6/K 36
Maximum sliding speed, U m/s
Maximum pU factor N/mm ² x m/s 1.0
Coefficient of friction 0.04 - 0.25 *
Maximum sliding speed, U m/s 5.0
Maximum pU factor N/mm² x m/s
Coefficient of friction 0.02 - 0.08 *
Shaft surface roughness, Ra Dry µm 0.3 - 0.5
Shaft surface hardness Unhardened acceptable, improved bearing life > 200HB

Additional product literature

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