hakdgj5

  • hakdgj5 ha inviato un aggiornamento 8 mesi, 2 settimane fa

    Solid Lubricant Inlaid Bearing is made of casting bronze with graphite embedded evenly in which graphite is evenly embedded. It has much better performance than many other self-lubricating bearings. Under the conditions of heavy load, high temperature, low speed, corrosion resistance or difficult oil intake, its hardness and wear resistance are…[Leggi tutto]

  • hakdgj5 è diventato un membro registrato 8 mesi, 2 settimane fa

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