Characteristics

    SELFOIL® SELFOIL® High Performance
    Bronze Iron Bronze Iron
Material Sintered Bronze Ames-A4@, type C-T8Z4-K140 according to UNE 96002:2006 standard Sintered steel, type FOOC2-K200 according to ISO 5755:2012 standard Sintered Bronze Ames-A4@, type C-T8Z4G-K120 according to UNE 96002:2006 standard Sintered steel, type FOOC2-K200 according to ISO 5755:2012 standard
Oil Mineral paraffin Ames-01: viscosity ISO VG 68 Mineral paraffin Ames-02, with higher load capacity at higher pressures or lower speeds, and improved start-stop behaviour
Maximum load (MPa) Shaft speed (m/s) Shaft speed (m/s) Shaft speed (m/s) Shaft speed (m/s)
< 0,25 or oscillating movement 0,25 - 0,50 0,50 - 5,00 < 0,25 or oscillating movement 0,25 - 0,50 0,50 - 5,00 < 0,25 or oscillating movement 0,25 - 0,50 0,50 - 5,00 < 0,25 or oscillating movement 0,25 - 0,50 0,50 - 5,00
10 3,5 2,5 8 3 2 12 4 2,5 12 3,5 2
Working temperature (ºC) -20 to +120
Dimensional tolerances Tolerances according to ISO 2795 standard (see tables of dimensions)
Properties   Typical Minimum Maximum Typical Minimum Maximum Typical Minimum Maximum Typical Minimum Maximum
Density (g/cm3) - 6,4 6,8 - 5,6 6,0 - 6,3 6,7 - 5,6 6,0
Oil content (%) - 19 - - 19 - - 19 - - 19 -
Total porosity (%) 22 - - 22 - - 22 - - 22 - -
Radial crushinf strength (MPa) 170 140 - 200 160 - 150 120 - 200 160 -
Hardness (HB) 35 - - 40 - - 30 - - 40 - - 

NOTA: SELFOIL® High Performance data are for bearings with an inner diameter greater than 30 mm.

AMES can provide special materials and oils, suitable for the most demanding conditions of service. For further details please contact us via: www.ames-sintering.com.

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