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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
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Why
Choose Us
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20+ Years
R&D And Manufacturing, Founded in 2003, we focus on the production of high precision and low noise deep groove ball bearings.
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20+ Lines
Automatic Production Lines. Make sure we can make a wide range of bearings to various countries of the world.
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800, 000 USD
Annual R&D Investment. Make better bearings continuously.
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30,000,000 PCS
Annual production capability. Bearings are exported at home and abroad. Have strong supply capacity
SOLUTION
SOLUTION
  • CIIF2026 China International Industry Fair with bearings
    10-20 2026
    The 2026 China International Industry Fair (CIIF) offers a significant platform for examining the role of bearings in modern industry. As essential components in machinery and equipment, bearings support motion, reduce friction, and contribute to reliable operation across industrial applications. Their performance can influence efficiency, service life, and maintenance requirements, making bearing technology an important consideration for manufacturers and engineering professionals. CIIF brings together industrial technologies and participants, creating opportunities to explore developments relevant to manufacturing. Within this setting, bearings connect component-level innovation with broader priorities such as equipment reliability and production performance.Visitors can consider how bearing solutions fit into machinery systems and how technical requirements vary according to operating conditions and application needs. For companies involved in bearing production, distribution, or use, the fair can provide a venue for professional exchange and industry engagement. Discussions around product capabilities, engineering needs, and manufacturing applications may help participants identify areas for cooperation and further evaluation. The event also offers a broader view of how specialized components contribute to industrial systems.   As the 2026 edition approaches, CIIF provides a timely opportunity to focus on bearings as a foundational element of industrial equipment. By bringing attention to component technologies alongside wider manufacturing developments, the fair underscores the importance of dependable, application-appropriate bearing solutions in supporting industrial operations.   Any question pls feel free contact me: Web: www.bgbearing.com  Email:info@bgbearing.com Mobile/whatsapp/wechat: +86-19957426729  
  • What implementable modification requirements can motor manufacturers put forward for OEM customized bearings?
    10-15 2026
                  During the complete motor test, bearing noise always stays at the critical point between "qualified" and "excellent". Even though standard parts from top international brands are selected, the temperature rise and vibration data remain unstable after assembly.               Do not let "general standards" restrict your product performance. For motor manufacturers pursuing ultimate energy efficiency and silent performance, the real competitiveness often lies in overlooked OEM customization details.   Ningbo Kent Bearing improves efficiency through automated production lines, controls quality via precision inspection, and benchmarks international requirements with dual standards. It delivers stable performance of "high precision, low noise, long service life". As a preferred supplier of medium and high-end motor bearings, we have provided more than 200 million sets of motor bearing solutions for over 500 motor manufacturers worldwide. Today we will discuss the practical modification requirements that motor manufacturers can propose to bearing suppliers, which can be implemented and bring performance premium. Tailored clearance and fit: Abandon the rough selection of C3/C4. Require suppliers to provide μm-level customized clearance range according to the thermal expansion coefficient of the motor shaft system, interference value and operating temperature, so as to solve the seizure or abnormal noise issues under high-speed operation. Scenario-based adaptation of cage materials: For high-frequency insulation requirements of variable frequency motors, customize cages made of engineering plastics such as PEEK/PTFE. For heavy-load starting conditions, optimize the pocket shape and rivet process of brass cages instead of simply changing materials. Formula-level coordination of grease: Reject the default grease provided by suppliers. Based on the motor speed-temperature curve, jointly develop or specify base oil viscosity, thickener type and additive ratio to achieve the optimal balance between service life and low noise. Non-standard design of sealing structure: For special working conditions such as dust and moisture, customize lip contact pressure, labyrinth structure or special coating to improve protection grade without increasing friction torque.   Bearing customization is more than simply putting forward requirements. It requires suppliers to have profound application engineering capability and flexible production line support. If you are troubled by noise, service life or temperature rise issues of motor bearings, and struggle to find a partner who can understand your requirements and implement them effectively, please contact the Kent technical service team at 19957451956. We will help you quickly locate the root cause of problems, easily resolve motor failures, reduce after-sales losses and retain core customers steadily!
  • Robots and 68/69 bearings are walking ahead together
    10-14 2026
    In the rapidly evolving field of robot, the relationship between robot components and bearings plays a crucial role in determining the overall performance and efficiency of robotic systems. Bearings, as essential components in robots, are responsible for reducing friction and enabling smooth motion in various robotic applications. As the development of robots continues to advance, the potential for growth and innovation in the industry is vast Bearings perform a key role in supporting this growth by providing the necessary support and stability for robotic movements. With the increasing demand for more sophisticated and autonomous robots, the importance of high-quality bearings cannot be overstated. Looking ahead, the future trends in robotics point towards even greater integration of advanced technologies and artificial intelligence. Bearings will continue to be instrumental in facilitating these advancements by ensuring precision and reliability in robotic operations. In conclusion, the relationship between robot components and bearings is a critical factor in the development and success of robots in various industries. As the robotics industry continues to expand, the role of bearings will become more significant in driving innovation and progress. Any question pls contact me: Web: www.bgbearing.com Email:info@bgbearing.com Mobile/whatsapp/wechat: +86-19957426729  
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