该厂在M2110磨床上用无心电磁夹具磨削磨滚子双端面用料套的内径,提高了工效(由原来每班20个提高到每班60多个)保证了滚子料套内径对基面的垂直差。附图2幅。 The factory in M2110 grinder grinder with unintentional electromagnetic grinding grinding double end face with the diameter of the sleeve, improved work efficiency (from the original 20 to more than 60 per class) to ensure that the inner diameter of the roller sleeve on the base Vertical difference between the surface. Figure 2 Photo.