华商宝

 我公司有大量进口现货库存，型号齐全，如有需要者，请与我公司联系。

NOK油封用于汽车发动机和减速电动机，防止漏油及空气中的灰尘进入。NOK密封件不仅有油封，还有气封，水封功能齐全，适用于各种领域，像汽车、飞机、轮船、铁路、石油化工设备、建筑工程、家用电器等等。

Oil seals are used for automobile engines and geared motors, and are designed mainly to prevent oil leakage from the end of a rotating shaft, or dust intrusion from the outside air.

Oil seals serve to prevent the leakage not only of lubricants, but also water, chemicals, and gas from "gaps" in machinery. Oil seals also serve to prevent the intrusion of dust, soil and sand from the outside air.

Oil seals are indispensable sealing devices and are used in various fields, including automobiles, aircraft, boats and ships, railroad vehicles, construction machinery, farm machinery, petrochemical plants, and electrical home appliances.

Japan's history of oil seals is, in effect, NOK's history of oil seals. NOK has always produced stable, high-quality products based on its unique principle of sealing.