Yakajairika cylindrical roller inotakura marudzi akasiyana

Macylindrical rollers uye mijaho ane mutsara wekusangana mabhengi. Hunhu hwekutakura hwakakura, uye hunonyanya kutakura mitoro ye radial. Iko kupokana pakati peiyo rolling element uye mhete flange idiki, uye yakakodzera kutenderera-kumhanya.

 

"Cylindrical roller bearing model specifications" idambudziko richasangana nevatengi vakawanda pakusarudza mabearings. Kune marudzi akawanda uye tsanangudzo dzecylindrical roller bearings, uye cylindrical roller bearings inogona kugoverwa kuva NU, NJ, NUP, N, NF uye mamwe mabheji emutsara mumwe chete, pamwe neNNU uye NN kaviri mutsara mabheji.

 

Cylindrical roller bearings isina flange mukati memukati kana yekunze zvindori inogona kufambiswa axially uye inogona kushandiswa seyemahara-magumo mabearings. Cylindrical roller bearings ane mbiri flanges kune rumwe rutivi rwemukati nekunze zvindori uye imwe chete flange kune rumwe rutivi rweferrule inogona kumira imwe chiyero cheaxial mutoro mune imwe nzira. Kazhinji, matanga esimbi anodhinda matanga anoshandiswa, kana alloy yemhangura yakachinja matanga akasimba. Zvisinei, mamwe matanga anoumbwa achishandisa polyamide.

 

Mufananidzo uri pazasi unoratidza yakajairika cylindrical roller inotakura chimiro nekeji.

 

Mienzaniso pamwe nekusiyana

Iyo N-mhando yekunze mhete haina mupendero uye inogona kuvharirwa zvakasununguka kubva kumativi ese

NU mhando Mhete yemukati haina mupendero uye inogona kuvharirwa zvakasununguka kubva kumativi ese

Mhando yeNF ine mupendero mumwechete pamhete yekunze, inogona kungovharirwa zvakasununguka kubva kune rimwe divi.

Iyo NJ mhando yemhete yemukati ine mupendero wegiya rimwe chete, unogona kungovharirwa zvakasununguka kubva kune rimwe divi

NUP mhando Mhete yemukati ine mupendero wegiya rimwe chete, rinogona kuvharirwa zvakasununguka kubva padivi, asi mhete yemukati ine mupendero wegiya.

Kune mhete yegiya parutivi, iyo inogona kubviswa

Cylindrical roller bearingsanowanikwawo mune kaviri-mutsara NN-yakaita, NNU-yakaita uye ina-mutsara cylindrical roller bearings. Cylindrical roller bearings anowanzo shandisa simbi yekutsikirira macaji, akakura saizi kana anoshandiswa kumhanya-mhanya kutenderera anoshandisa ndarira inotenderedza makeji, kaviri kana mina mitsara yecylindrical roller mabheji anoshandisa mabhaudhi makeji kurebesa kubereka hupenyu hwesevhisi. Inoshandiswa zvakanyanya mukudzikisa, pulley block, muchina wekudhinda uye zvimwe zviitiko