isibhengezo_sekhasi

Imikhiqizo

I-roller thrust bearing iyi-rolling-element bearing yohlobo lwe-thrust evumela ukujikeleza ngokungqubuzana okuphansi, futhi ivumela ukungahambisani kahle kwe-angular. I-bearing yakhelwe ukuthwala imithwalo ye-radial, kanye nemithwalo ye-axial esindayo ohlangothini olulodwa. Ama-roller thrust bearing aqukethe uchungechunge oluhambisanayo lwe-292, 293 kanye ne-294.