Tuning ball bearings ne tsakanin ciki da zagaye na biyu da kuma zagaye na waje da zagaye na spherical, da aka tara da zagaye madaidaiciya jiki bearings. Yana iya jure babban nauyin radial, kuma yana iya jure wasu nauyin axial, kamar yadda aka nuna a Hoto na 1. Wannan nau'in bearing waje zoben rolling ne spherical. Saboda haka yana da tunani aiki. Manyan fasali na daidaitawa ball bearing ne: (1) waje zoben rolling na daidaitawa ball bearing ne wani ɓangare na spherical, curvature cibiyar a kan bearing shaft, don haka da bearing yana da daidaitawa aiki, a lokacin da shaft, shell bayyana bending, za a iya ta atomatik daidaitawa. (2) Za a iya jure da radial kaya da kuma dacewa adadin axial kaya na biyu shugabanci. Amma ba zai iya jure karfin ƙarfi ba. Wannan nau'in bearing lamba kusurwa ne karami, lamba kusurwa a karkashin axial kaya kusan m, axial daukar damar karami, radial kaya damar babban, dace da nauyi kaya, tasiri kaya yanayi. (3) Biyu layi daidaitawa ball bearings tare da karfi set da kulle nuts za a iya shigar a kowane wuri a kan optical shaft, ba buƙatar positioning shaft kafada. Kamar yadda aka nuna a Figure 2. Daidaitawa madaidaiciya bearings ne tsakanin ciki zoben da biyu rolling hanyoyi da kuma waje zoben da rolling hanyoyi ne spherical, tara drum-siffar madaidaiciya bearings, kamar yadda aka nuna a Figure 3. Daidaitawa madaidaiciya bearings yana da biyu layuka madaidaiciya, yafi jure radial load, a lokaci guda kuma iya jure daidaitaccen axial load a kowane shugabanci; Akwai babban nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin nauyin Manyan siffofin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin mada (2) A cikin tsaye sashe tare da madaidaiciya shugabanci, madaidaiciya madaidaiciya ne curved, tare da ciki da waje madaidaiciya iya dacewa da kyau, madaidaiciya da madaidaiciya madaidaiciya ne layi tuntuɓar, iya jure radial kaya da kuma axial kaya, tare da mafi kyau juriya. (3) madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin mada (4) Alamar apoptotic madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin (5) lamba kusurwar guda shafi daidaitawa madaidaiciya bearings ne 0. Babu wani bayyane canji a kusurwar tuntuɓar a ƙarƙashin axial kaya, ƙananan axial kaya zai samar da babban karfin tuntuɓar tsakanin madaudaga da madaudaga, saboda haka lokacin da axial kaya ya fi girma fiye da radial kaya, ɗaya shafi mai daidaitawa madaudaga ba zai iya jure haɗin kai na radial da axial ba.