Which of the following is an alternative to the immersion technique for impregnation of porous bearings?
Posted: Thu Jul 14, 2022 1:26 pm
a) Reducing impregnation
b) Grease impregnation
c) Oxidizing impregnation
d) Vacuum impregnation
b) Grease impregnation
c) Oxidizing impregnation
d) Vacuum impregnation