APPLICATION OF TYPE MPV-1500 FRICTION TESTING MACHINE FOR MEASURING FRICTION COEFFICIENT AND PV VALUE OF OIL-IMPREGNATED BEARING

The present paper deals with the structure of type MPV1500 friction testing machine, with which the friction coefficient and PV value of cil-impregnated bearing, the relation between the temperature rise of friction surface and the friction coefficient and PV value, and the damage mark of oil-impregnated bearing can be measured. The problems which should be noticed during measuring have put forward.