roller bearing manufacturers

Deep groove ball bearing with seals or shields

Single row deep groove ball bearings with seals or shields are particularly versatile, have low friction and are optimized for low noise and low vibration, which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than many other bearing types. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out.Integral sea

ling prolongs bearing service life

Simple, versatile and robust design

Low friction and high-speed capability

Accommodate radial and axial loads in both directions

Require little maintenance

Knowledge and introduction of bearings    :                                                                                                 

Roller bearing manufacturers are companies that specialize in the production of roller bearings, which are essential components in a wide range of industrial and mechanical applications. Here's a detailed introduction to roller bearing manufacturers based on the provided search results:

1. Zhejiang Tianma Bearing Group Limited Company (TMB):

• Located in Huzhou Moganshan, a high-tech Industrial Development Zone, TMB is a large-bearing enterprise with a 35-year history. They produce over 8000 varieties of bearing products across 10 categories, including short cylindrical roller bearings, deep groove ball bearings, tapered roller bearings, and more.

2. Wafangdian Bearing Group Co., Ltd. (ZWZ):

• Established in 1938, ZWZ is considered the birthplace of China's bearing industry. They have contributed to the establishment of other bearing factories and have been instrumental in the development of the country's bearing industry.

3. Zhejiang Xcc Group Co., Ltd. (XCC):

• XCC is a comprehensive enterprise that produces bearings with integrated R&D, manufacturing, and customer service. They have three industrial bases and produce a variety of bearings, including auto-alternators bearings, Tensioner Bearings, and Precision Machine Tool Bearings.

4. Luoyang Xinqianglian Slewing Bearing Co., Ltd. (LYXQL):

• Specializing in large-size slewing bearings, LYXQL develops and produces bearings for various applications such as wind turbines, harbor cranes, and construction cranes. They are a leading enterprise in China for producing large megawatt fan double-row tapered roller main bearings.

5. Hubei New Torch Science & Technology Co., Ltd. (NTP):

• Located in Xiangyang, NTP is a major OEM supplier with a core business in wheel bearing wheel hub assemblies for passenger vehicles. They are certified according to IATF/TS 16949, ISO 14001, and OHSAS 18001 and supply to global markets, including partnerships with major automotive brands.

6. Huanchi Bearing Group Co., Ltd (HCH Bearing):

• HCH specializes in designing and manufacturing high-precision and high-quality bearings for various applications. With over 30 years of experience, they have two production bases and are committed to bearing innovation and performance.

7. Cixing Group Co., Ltd. (CW Bearing):

• With over 4,500 employees and an output value of nearly 3 billion yuan, Cixing Group has multiple affiliated companies and two foreign factories in the United States and Germany.

8. Fujian Longxi Bearing group corporation limited (LS):

• A modern state-owned listed company that produces spherical plain bearings, tapered roller bearings, and high-end mechanical components. They have an annual output of 15 million sets of spherical bearings and 8 million automotive tapered roller bearings.

9. Wanxiang Group Corporation (QC Bearing):

• Listed on the Shenzhen Stock Exchange, Wanxiang Qianchao is known for its universal joints bearing, transmission shafts, brakes, and other automotive components. They are one of the largest independent automotive component suppliers in China.

10. XRB-ZWA BEARING INDUSTRY CO.,LIMITED (CoatMaster):

• Founded in 2007, CoatMaster specializes in bearings for electric motors and insulated bearings, offering a full range of electrically insulated bearing types to replace world-renowned brands like SKF, FAG, and NSK.

These manufacturers represent a segment of the global roller bearing manufacturing industry, showcasing a variety of specializations and contributions to industrial and technological advancements. They are known for their quality products, adherence to international standards, and commitment to innovation in bearing technology.

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Ball Bearings

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NSK

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