Group l
Bimetallic plain bearings
Characteristics
Composites manufactured by centrifugal casting in many forms, including high-lead alloys. Primarily designed for sliding bushings, bearings and half bearings in engines and drives operating at high speeds with pressurised oil.
Materials
GMON
Operating conditions
Dry Not recommended
Oil Very good
Grease Good
Water Not recommended
Product form
Cylindrical and flanged bushings, thrust surfaces, bearings and half bearings to individual documentation.
Parameters
Static load [MPa]
100–300
0 150 300
Speed lubricated [m/s]
0,5–2,0
0 2.5 5
Operating temperature [°C]
-100 do +350
-200 300 800
Dynamic load [MPa]
80–140
0 150 300
Friction coefficient lubricated
0,08–0,15
0 0.25 0.5
Housing fit H7
Shaft fit f7