Saratov, Saratov, Russian Federation
Saratov, Saratov, Russian Federation
Saratov, Saratov, Russian Federation
Saratov, Saratov, Russian Federation
Saratov, Saratov, Russian Federation
There is defined a total basing error arising during centerless ball grinding using driving disk helical grooves with different forms. On the basis of computations there is offered a design of a driving disk with the trapezoidal helical groove. A design of a supporting knife which allows carrying out efficiently an automatic position correction of the measuring base of operation size during ball grinding is offered.
centerless grinding; sphere; ball; hollow ball; bearing; ball bearing; form accuracy; supporting knife
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