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Deep Groove Ball Bearings

  • Zero class deep groove ball bearings, complete models, manufacturers spot.

    Darasa la sifuri la fani za mpira wa kina wa groove, mifano kamili, doa ya wazalishaji.

    6207: kipenyo cha ndani 35mm kipenyo cha nje 72mm upana 17mm
    Manufaa ya kuweka ubora mahali: nyenzo iliyoboreshwa, werevu, uthabiti wa ubora, kasi ya juu, kelele ya chini, maisha marefu.
    Nyenzo: gb chuma kuzaa daraja.Kuzaa chuma ni preferred, chuma kuzaa ina utendaji nguvu zaidi kuliko nyenzo ya kawaida.
    Aina ya kuziba: ZZ/RS/ wazi
    Kibali cha miale: CO/C2/C3 inaweza kubinafsishwa
    Ugumu H: 60-63/50-55
    Aina ya ngome: ngome ya wimbi / ngome ya nailoni / ngome ya taji
    Kiwango cha mtetemo/kelele: Z1-Z4