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    Iimveliso

    638, 638-2RS, 638-2Z Ibheyari yebhola ende ejikelezayo eneroli enye Umfanekiso obonisiweyo
    • I-638, 638-2RS, 638-2Z I-Single Roller Deep groove ball bearing
    • I-638, 638-2RS, 638-2Z I-Single Roller Deep groove ball bearing
    • I-638, 638-2RS, 638-2Z I-Single Roller Deep groove ball bearing

    I-638, 638-2RS, 638-2Z I-Single Roller Deep groove ball bearing

    Inkcazo emfutshane:

    Iibheringi zebhola ezinzulu zezona zisetyenziswa kakhulu kwaye zinokuguquguquka ngakumbi. Zinokungqubana okuncinci kwaye zenzelwe ingxolo ephantsi kunye nokungcangcazela okuphantsi okuvumela isantya esiphezulu sokujikeleza. Zithwala imithwalo ye-radial kunye ne-axial kuzo zombini iindlela, kulula ukuzifaka, kwaye azidingi ukugcinwa okuncinci kunezinye iintlobo zeebheringi.

    Iibheringi zebhola eziqengqelekayo ezimqolo omnye zezona zixhaphakileyo. Ukusetyenziswa kwazo kuxhaphake kakhulu.

    Iibheringi zebhola ezinzulu zomqolo omnye nazo zahlulwe zibe zezinye iintlobo, ukusuka kwi-3 mm ukuya kwi-400 mm ubukhulu beembobo, ezifanelekileyo phantse kuyo nayiphi na indlela yokusebenza.


    Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Iinkcukacha zebheri yebhola ye-638, 638-2RS, 638-2Z ye-Single Roller Deep grooveIinkcukacha:

    Uthotho lweMetric

    Izinto eziphathekayo : 52100 Intsimbi yeChrome

    Ulwakhiwo: Umqolo omnye

    Uhlobo lweSitywino  Uhlobo oluvulekileyo, i-ZZ okanye i-2RS

    Isantya Esilinganiselweyo: 32000 rpm

    Ubunzima: 0.028 kg

     

    Ubukhulu obuphambili:

    Ububanzi bebhore (d):8 mm

    Ububanzi obungaphandle (D):28 mm

    Ububanzi (B):9 mm

    Ubungakanani beChamfer (r) ubuncinci: 0.3 mm

    Uvavanyo lomthwalo oguqukayo(Cr): 4.57 KN

    Uvavanyo lomthwalo ozinzileyo(Cor): 1.98 KN

     

    UBUNINZI BOKUXHASA

    Ububanzi bomngxuma womngxuma(da) umzuzu.: 10.0mm

    Indlu enobubanzi be-Abutment(Da) ubuninzi.: 26mm

    Irediyasi yomngxuma okanye ifillet yendlu (ra) ubuninzi.: 0.3 mm

    图片1
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