Sealed ball bearing

The products are mainly used for motor, elevator, motorcycle engine, diesel engine, gasoline engine, reducer, automobile electricity. Equipment, automobile electrical appliances, electric tools and other industries.
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  • Skateboard bearings are not as sophisticated as the yo-yos, because there are eight bearings and four middle locks on one plate, and the best eight replacement bearings are replaced, which is necessary regardless of which axis first explodes.

  • RUWH bearing is an important machinery transmission part so that people pursue its high durability and long service life all the more in recent years.It is essential to select proper bearings and use bearings correctly.With the rich experience and rigorous operation system,Ningbo Renhe Machinery is capable to make the right chice to provide the wide customers with the best bearings to adapt well to any special application.RUWH bearings stand high in wide customers' favour.

  • 6004RS Sealed chrome steel deep groove 1. With a steel plate dust cover or rubber seal seal bearing in advance filled with the right amount of grease 2. Suitable for high-speed rotation and require low noise, low vibration of the occasion 3. Simple configuration,high speed,less coefficient of friction,less vibration and noise 4. Mainly take the radial load as well as moderate axial load 5. Suitable for Electric vehicle motor

RUWH is a specialized in producing Sealed ball bearing manufacturers and suppliers in China. Our products have always been pursuing high quality, latest design, in stock and low price. If you are interested in our products, please contact E-mail:, we will provide you with the best price list for you!