Umsesane wangaphakathi kunye nomsesane wangaphandle wolu hlobo lweebheringi zebhola unomgama onzulu we-groove engasetyenziselwa ukuthwala imithwalo ye-radial kunye neenxalenye ze-axial loads. inokuthi ithathelwe indawo yeebheringi zebhola zokudibana kwe-angular.