Pob bearings yog cov khoom siv kho tshuab uas txo cov kev sib txhuam thiab tso cai rau cov shafts thiab shafts tig tau zoo. Muaj ob lub ntsiab ntawm pob bearings: angular hu pob bearings thiab sib sib zog nqus groove pob bearings. Lawv txawv hauv kev tsim, kev ua haujlwm thiab kev siv.
Angular contact pob bearings muaj qhov sib txawv asymmetric, thiab muaj cov ces kaum sib cuag ntawm lub nplhaib puab, lub nplhaib sab nraud thiab cov pob hlau. Lub kaum sab xis sib cuag txiav txim siab lub peev xwm axial ntawm cov kabmob. Qhov loj dua lub kaum sab xis ntawm kev sib cuag, qhov siab dua qhov axial load peev xwm, tab sis qis dua qhov kawg ceev. Angular contact pob bearings tuaj yeem dais ob qho tib si radial thiab axial loads, thiab tuaj yeem siv ua khub los dais bidirectional axial loads. Angular hu rau pob bearings yog tsim rau high-speed, high-precision daim ntaub ntawv xws li tshuab cuab tam spindles, twj thiab compressors.
Sib sib zog nqus groove pob bearings muaj ib tug symmetrical cross-section thiab ib tug me me kev sib cuag lub kaum sab xis ntawm lub puab thiab sab rings thiab cov hlau pob. Lub kaum sab xis ntawm kev sib cuag feem ntau yog nyob ib ncig ntawm 8 degrees, uas txhais tau hais tias cov kabmob tsuas tuaj yeem dais me me axial load. Sib sib zog nqus groove pob bearings tuaj yeem tiv taus siab radial loads thiab nruab nrab axial loads nyob rau hauv ob qho tib si cov lus qhia. Sib sib zog nqus groove pob bearings yog tsim rau cov suab nrov tsawg thiab tsis tshua muaj kev vibration daim ntaub ntawv xws li hluav taws xob motors, conveyors thiab kiv cua.
Lub ntsiab zoo ntawm angular hu pob bearings tshaj qhov sib sib zog nqus groove pob bearings yog:
• Ntau dua axial load peev
• Zoo dua rigidity thiab raug
• Muaj peev xwm tswj tau cov khoom sib xyaw ua ke
Lub ntsiab zoo ntawm qhov sib sib zog nqus groove pob bearings tshaj angular hu pob bearings yog:
• Txo kev sib txhuam thiab kev tsim hluav taws xob
• Kev txwv ceev dua
• Yooj yim rau nruab thiab tu
Post lub sij hawm: Feb-27-2024