Bearing 6203 nrog kub kub roj ntawm cov qub tuav

Lus piav qhia luv luv:


  • Bearing 6203 nrog kub kub roj ntawm cov qub tuav:
  • Product Detail

    Khoom cim npe

    Lub precision ntawm bearing muaj precision thiab rotating accuaracy dimension precision yog ib qhov project uas mount rau shafts, nws muaj xws li nyob rau hauv txoj kab uas hla, sab nraud txoj kab uas hla, dav, chamfer loj kam rau ua los yog tso cai tus nqi.Geometric raug suav nrog txoj kab uas hla sib txawv, nruab nrab sab hauv txoj kab uas hla sib txawv, tawm sab txoj kab uas hla sib txawv, nruab nrab txoj kab uas hla lub nplhaib dav sib txawv nyob rau hauv ib tug radial inner curtains. Lub nplhaib thiab lub nplhaib sab nraud radial viav vias thiab lub axial runout, Sab ntawm lub nplhaib puab thiab sab hauv txoj kab uas hla ntawm qhov perpendicularity kam rau ua ntau yam.Bearing precision qib los ntawm qib 0 txog 6, 5, qib 4 thiab qib 2, nyob rau hauv lem, hauv qab no yog cov lus sib piv ntawm preeision chav kawm ntawm Tuam Tshoj tus qauv GB 307 thiab precision grade. 6, 5, 4 thiab 2 qib ntawm plaub qib. 

    Lub nplhaib sab nrauv 11, lub nplhaib sab hauv 12, thiab lub pob 13 uas yog cov kabmob muaj peev xwm yog 0.95 pawg% lossis ntau dua thiab 1.10 pawg% lossis tsawg dua carbon, 0.05 pawg% lossis ntau dua thiab tsawg dua 0.3 pawg% silicon, 0.10 huab hwm coj% lossis ntau dua thiab 0.50 pawg% 12 kev sib tw sab hauv thiab sab nraud yog cov saum npoo uas muaj cov hlau uas muaj cov manganese hauv qab no, 1.30 pawg% lossis ntau dua, thiab 2.00 pawg% lossis tsawg dua, thiab muaj cov hlau uas muaj cov hlau seem thiab cov impurity, thiab kev sib cuag nrog lwm cov khoom. Thiab qhov nruab nrab nitrogen concentration nyob rau hauv cov txheej txheej saum npoo ntawm thaj tsam 11B, 12B, thiab 13B uas yog thaj chaw hauv qhov tob ntawm 20 μm los ntawm lub pob dov nto 13A yog 0.2% los ntawm huab hwm coj lossis ntau dua thiab 0.7% los ntawm huab hwm coj lossis tsawg dua, thiab hauv thaj tsam txheej txheej txheej 11B, 12B, 13B, 5 lossis ntau dua . 100 micrometer.

    rub tawm

     

    配件

    photobank

     

    Cov ntaub ntawv tuam txhab

    未标题-1

     

    Exhibition

    展会

    Daim ntawv pov thawj

    证书




  • Yav dhau los:
  • Tom ntej:

  • Yam khoom