Product Description What is a ball bearing Ball bearings  are composed of one or more rows of balls, placed between two coaxial rings. High resistance, they are particularly suitable for high speeds.  That's why we find them in many mechanical applications. Ball bearings can be with or without seals (water and dust).  Ball bearings with integrated seals  contain a lubricant that is effective for life. These do not require maintenance.  Our range is also composed of sealed ball bearings with, on both sides, sheet-reinforced acrylonitrile-butadiene rubber (NBR) contact seals. They are supplied ready for assembly and pre-greased.    CIXI GNYAR BEARING Co., Ltd. Was established in 2013,  Registered "GNYAR" in 2014, registered "MAJC" in 2018, both was received in high-performance praise, and earned high reputation among customers from motorcycle parts, auto parts and embroidery machine spare parts, Power tools, agricultural machine, bicycle, Semiconductor Facilities. Fitness Equipments, Toys, fishing, industrial using design.  We have developed a group of experienced manufa ...

Basic Info. Model NO. v groove ball bearings machine cnc Rotations Smoothy Transport Package Industrial Packing+Carton+Pallet Specification 6303 Open/Zz/2RS 17X47X14 mm Trademark Normal Origin Cixi, Ningbo, China HS Code 8482102000 Production Capacity 1200000PCS a Month Product Description What is a deep groove ball bearing Ball bearings  are composed of one or more rows of balls, placed between two coaxial rings. High resistance, they are particularly suitable for high speeds. That's why we find them in many mechanical applications. Ball bearings can be with or without seals (water and dust).  Ball bearings with integrated seals  contain a ...

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