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Cov khoom

RNA4830 Koob rau cov menyuam bearings nrog cov nplhaib machined, tsis muaj lub nplhaib sab hauv

Kev Piav Qhia Luv:

Cov koob RNA yog ib hom tshwj xeeb ntawm ib kab, tshuab koob kabmob, uas tsis muaj lub nplhaib sab hauv uas muaj lub nplhaib sab nraud nrog lub koob menyuam thiab lub tawb sib dhos. tso cai rau lub qag ua haujlwm ua qhov chaw sib tw sab hauv rau cov khoom siv radial siab hauv qhov chaw me me. Nws tsim muab kev ruaj khov zoo heev, muaj peev xwm thauj khoom siab, thiab khiav tau zoo dua los ntawm kev tshem tawm cov teeb meem sib dhos sab hauv, ua rau nws zoo tagnrho rau kev tsim kho dav dav, tsheb, thiab cov thawv iav kev lag luam.


Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

RNA4830 Koob rau cov menyuam bearings nrog cov nplhaib machined, tsis muaj lub nplhaib sab hauvcov ntsiab lusCov Lus Qhia:

Khoom siv: 52100 Chrome hlau

Hom: ib kab

Kev Txwv Ceev: 2800 rpm

Qhov hnyav: 1.60 kg

 

Lub ntsiab Qhov Loj:

Txoj kab uas hla hauv qab rollers (Fw): 165 hli

Txoj kab uas hla sab nraud (D): 190 hli

Dav (C): 40 hli

Chamfer qhov ntev ntawm lub nplhaib sab nraud (r) min.: 1.1 hli

Kev ntsuas dynamic load (Cr): 172 KN

Kev ntsuas qhov hnyav zoo li qub (Cor): 400 KN

 

Qhov Ntev ntawm ABUTMENT

Lub tsev ntawm lub ru tsev (nrog flanges) (Da) siab tshaj plaws: 183.50 hli

Qhov siab tshaj plaws ntawm cov duab puab (ra): 1 hli

RNA DUAB

  • Yav dhau los:
  • Tom ntej no:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb