Angular sib cuag pob bearings (acbbs) yog cov kabmob precision-encantent-enquentely tsim los tswj kev sib xyaw ua ke thiab axial loads, ib txhij. Tsis zoo li qauv sib sib zog nqus groove pob bearings, lawv txuas kev sib cuag cov tub sab sib ze (feem ntau ntawm 15 °), feem ntau nrog rau cov rog radial. Qhov kev tsim tshwj xeeb no ua rau lawv tsis tseem ceeb rau cov ntawv thov xav tau qhov raug ntau thiab txhav hauv qab chaw thau khoom.

Angular sib cuag pob bearings (acbbs) yog cov kabmob precision-encantent-enquentely tsim los tswj kev sib xyaw ua ke thiab axial loads, ib txhij. Tsis zoo li qauv sib sib zog nqus groove pob bearings, lawv txuas kev sib cuag cov tub sab sib ze (feem ntau ntawm 15 °), feem ntau nrog rau cov rog radial. Qhov kev tsim tshwj xeeb no ua rau lawv tsis tseem ceeb rau cov ntawv thov xav tau qhov raug ntau thiab txhav hauv qab chaw thau khoom.