(1) Cov kabmob:
① Ball bearings should be preferred for small or medium loads (because the main components of ball bearings are in point contact)
② Cov menyuam bearingsyuav tsum tau siv rau kev thauj khoom loj (uas tuaj yeem tiv taus qhov hnyav dua thiab cuam tshuam rau kev thauj khoom, thiab muaj me me deformation tom qab thauj khoom)
(2) Xaiv hom kabmob raws li cov kev taw qhia ntawm kev thauj khoom
①Only bear axial load: choose angular contact bearing (one-way thrust ball bearing)
② Only bear radial load: choose single row radial ball bearings (deep groove ball bearings) or tapered roller bearings
③ Bear radial and axial alternating loads: choose tapered roller bearings, angular contact bearings, deep groove ball bearings
(3) Axial fixation ntawm dov bearings (sab hauv lub voj voog fixation txoj kev) Ib kawg ntawm lub puab nplhaib ntawm cov kabmob feem ntau yog positioned los ntawm lub xub pwg nyom los yog lub tes tsho
①The shaft is fixed with a retaining ring: mainly used for occasions with low speed and small axial load
②The shaft end face retaining ring is fixed: it can be used for high speed, large axial load, and is only suitable for the shaft end
③Fixed by round nut and brake washer: mainly used in occasions with high rotational speed and large axial load
④Fixing the bushing and the round nut structure: it is used to fasten the self-aligning bearing with little axial force and rotation speed on the long shaft.
Yog xav paub ntxiv, Pls hu rau
Email:molly@sunrises -group.com
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