logo
About Us

Ningbo Kent Bearing Co., Ltd

We are Ningbo Kent Bearing, one of the leading high-quality bearing manufacturer and supplier, established in 2003. Specializing in the production of medium and high-end silent bearings
view more
request a quote
company.img.alt
company.img.alt
company.img.alt
Why
Choose Us
picurl
20+ Years
R&D And Manufacturing, Founded in 2003, we focus on the production of high precision and low noise deep groove ball bearings.
picurl
20+ Lines
Automatic Production Lines. Make sure we can make a wide range of bearings to various countries of the world.
picurl
800, 000 USD
Annual R&D Investment. Make better bearings continuously.
picurl
30,000,000 PCS
Annual production capability. Bearings are exported at home and abroad. Have strong supply capacity
SOLUTION
SOLUTION
  • 6201 bearing is custom-designed for new energy vehicle motors
    10-09 2026
    With the continuous deepening of electrification, widespread popularization of intelligence, vehicle-grid integration and global overseas expansion, the new energy vehicle industry has grown in scale. The core competition focus has shifted to quality, cost and supply chain. As the power core of electric vehicles, the motor replaces the engine of fuel vehicles and features reversible operation. It converts electric energy into mechanical energy to power the vehicle during driving; while during coasting and braking, mechanical energy is converted into electric energy to recharge the battery and realize energy recovery. Model 6201 bearing has a bore diameter of 12 mm, outer diameter of 32 mm and width of 10 mm. It is custom-designed for new energy vehicle motors. Made of Gcr15 professional bearing steel, its inner and outer rings go through multiple grinding processes, achieving a precision class of P6/P5.Available clearance options include C0, C2, C3, C4 and C5 to match customers’ diverse working conditions. Our noise grades are generally ZV2/ZV3/ZV4 to meet buyers’ various requirements on noise performance. Any question pls feel free to contact us: Email:info@bgbearing.com Web: www.bgbearing.com  Tel:0086-574-63087277 , 63192752  Fax: 0086-574-63192753 , Mobile/whatsapp/wechat: +86-19957426729
  • Pain Points of Medical Device Bearing Supply Chain: Why Is Long-term Stable Supply Hard to Find?
    10-08 2026
    With the continuous growth of the global medical device market, medical equipment manufacturers have put forward higher requirements for the supply chain stability of core components.     Although international top bearing brands have brand advantages, bearings for medical devices belong to a segmented long-tail market. There are problems such as high customization threshold, large minimum order quantity, slow response speed and high price. Meanwhile, affected by geopolitical factors, there is a risk of supply disruption, making it difficult to ensure long-term and stable supply. However, most domestic general bearing manufacturers lack in-depth technical accumulation in precision, high-speed and other segmented requirements. Their products have poor batch consistency, which cannot meet the strict standards of medical equipment for low noise and high reliability, and cannot continuously adapt to customers' capacity expansion demands.     For medical device manufacturers, finding a motor bearing supplier that can meet performance requirements and provide long-term stable supply has become a key demand to guarantee production and reduce supply chain risks. Choosing Ningbo Kent Bearing means obtaining technical accumulation focused on the segmented track, stable and continuous supply capacity, and customized solutions adapted to medical scenarios.   20 Years Of Accumulation In The Bearing Industry 01   Kent Bearing's predecessor was founded in 2003. It has been deeply engaged in the segmented motor bearing track for more than 20 years, accumulating thousands of sets of product data for different working conditions. At present, it has obtained 13 utility model patents, established a strict ISO9001 quality control system. Its products have passed international certifications such as ROHS and SGS, and product consistency is fully guaranteed. 02   Ensure Long-term And Stable Supply   Kent Bearing owns a 25,000 ㎡ production and warehousing base, equipped with more than 20 automatic production lines. The annual capacity reaches 30 million sets, with 3 million sets of regular stock. It can achieve same-day delivery, adapt to customers' capacity expansion demands and ensure long-term continuous supply. Scenario-based Customization Capability 03   Different from traditional general bearing manufacturers, Kent Bearing focuses on the segmented track of "precision, high-speed, low-noise" motor bearings. It can provide customized solutions such as pre-filled lubrication and special sealing for different scenarios of medical equipment, solving the industry pain point that "bearing precision meets standards but the complete machine noise exceeds limits". Meanwhile, it provides 24-hour technical response and rapid small-batch sampling to adapt to the R&D iteration demands of medical customers.   Ningbo Kent Bearing Co., Ltd. is a domestic bearing supplier specializing in the R&D and manufacturing of motor bearings for precision instruments and medical equipment. It has been deeply engaged in the motor bearing field for more than 20 years, focusing on segmented scenarios with strict bearing performance requirements such as medical equipment. It has built a full-chain value delivery system of "high-precision manufacturing + fast delivery + scenario customization", and can provide customers with long-term and stable supply guarantee.
  • Where is C&U,Kent bearing is here
    09-29 2026
    C&U is a leading domestic bearing manufacturer and the world’s 8th largest bearing producer. It mainly serves motors, home appliances, automotive and general machinery industries. Featuring short lead time, strong local service and custom non-standard bearing solutions are C&U advantages.   Ningbo Kent bearing Co., Ltd founded in 2003, has specialized in bearings for over 20 years. We operate more than 20 automatic assembly lines,all products are manufactured under ISO9001:2015 quality management system and certified by SGS ROHS,technical personnel proportion exceeds 30%.   We keep upgrading manufacturing technology, introducing advanced equipment and improving the overall competence of our team. This is Ningbo Kent bearing Co., Ltd. Any question pls let me know: info@bgbearing.com Mobile/whatsapp/wechat: +86-19957426729 Web: www.bgbearing.com 
LATEST BLOGS
Discover The Latest Blogs
Contact Us
Inquiry
If you have any questions, please contact us immediately and we will respond as soon as possible
You can also follow us on social media
+86 15397212026