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Anatomy Ntawm Ib Kab Kab Npauj Npaim: Cov khoom tawg

May 07, 2026

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Txhawm rau kom ntseeg tau tias kev ua tau zoo hauv siab -kev ceev automation, linear bearings yog engineered nrog tsib qhov tseem ceeb precision Cheebtsam:
1.Hardened Outer Cylinder (Lub Plhaub Txheej Txheem)
Lub tes tsho sab nrauv ua haujlwm raws li cov txheej txheem nraub qaum thiab mounting interface. Ua los ntawm siab -carbon chromium bearing steel (GCr15/SUJ2), nws yog cua sov-kho rau HRC 58–62 kom tiv taus qhov kev ntxhov siab tas li ntawm cov pob recirculating. Ob qho tib si sab hauv thiab sab nraud yog qhov tseeb - hauv av (feem ntau rau h6 lossis h7 kam rau ua) kom ntseeg tau tias muaj kev sib haum xeeb zoo nyob rau hauv cov vaj tse aluminium.
2.Internal Ball Retainer (Cov Lus Qhia Circuit Court)
Lub retainer teeb tsa cov pob steel rau hauv qhov sib txawv recirculating circuits.

  • Resin Retainers:Txhaj tshuaj- molded los ntawm qib siab - qib polyacetal (POM), cov no muab cov suab nrov zoo rau kev ntxhib los mos- ua haujlwm ntsiag to thiab txo qhov hnyav.
  • Steel Retainers:Tsim los rau ib puag ncig huab cua, cov no yog siv nyob rau hauv siab - kub (dhau 80 degree), nqus tsev vacuum, los yog hnyav- daim ntawv thov vibration qhov twg cov khoom siv polymer yuav ua tsis tau.

3.Precision Rolling Elements (High-Grade Steel Balls)
Cov ntsiab lus no lub cev hloov lub nra ntawm lub plhaub mus rau lub ncej. Siv cov ntsiab lus -kev sib cuag physics, lawv ua tiav qhov tshwj xeeb qis coefficient ntawm kev sib txhuam (μ≈0.002), tso cai rau kev txhais lus tsis muaj zog thiab qhov xav tau ntawm lub cev muaj zog tsawg.
4.Integrated End Seals (Lub "UU" Kev Tiv Thaiv)
Cov kabmob uas tau xaiv nrog "UU" cov lus xaus muaj cov khoom siv roj hmab dual. Cov wipers no txhuam cov ncej ntxuav ntawm cov plua plav, chips, thiab cov khib nyiab thaum tib lub sijhawm ua cov dams sab hauv kom khaws cov roj lubricating, ua kom cov kabmob ncua sij hawm.
5.Secure Retaining Rings (Assembly Integrity)
High-tensile steel C- clips yog snapped rau hauv machined grooves ntawm ob qho kawg ntawm lub tog raj kheej. Cov khoom no xauv cov khoom tuav, cov khoom, thiab cov ntsaws ruaj ruaj rau hauv ib qho kev sib koom ua ke, kom ntseeg tau tias cov kabmob tseem nyob ruaj khov txawm tias nyob hauv qhov nrawm nrawm thiab siab - zaus rov qab.

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