Group j
Plain iron and nickel bearings with graphite and MoS2
Characteristics
Graphite, MoS2 additives and chemical composition enable operation at very high temperatures with dimensional stability and without lubrication. Applications include metallurgy, chemical and power generation industries.
Materials
Deva Metal®GGB-CSM®Others
Operating conditions
Dry Very good
Oil Good
Grease Not recommended
Water Not recommended
Product form
Cylindrical and flanged bushings manufactured to individual designs.
Parameters
Static load [MPa]
70–100
0 150 300
Speed dry [m/s]
0,05–0,2
0 2.5 5
Operating temperature [°C]
-100 do +800
-200 300 800
Dynamic load [MPa]
1–70
0 150 300
Friction coefficient dry
0,23–0,5
0 0.25 0.5
Housing fit H7
Shaft fit h8