Nine star Insulation Bearings, Professional Manufacturer of Electric Insulation Bearings

Nine star Bearing Higher insulation performance | Higher precision | Higher lifespan

Insulated bearings independently developed in 2010

With more than 20 years of experience in bearing production, our products are higher than the industry standards and can replace imported brand insulated bearings. We provide more professional customized products for customers with special requirements

Complete inspection and testing system

We continuously improve professional technology and production equipment, strictly control every detail of the product, and improve the factory inspection plan to ensure the quality of each set of bearings.

Riveting technology Self-developed cold riveting process
High insulation The resistance range of alumina coating is >(50MΩ--500MΩ), and the withstand voltage range is >(2000V--5000V).
Consistent electrical performance Enhanced processing technology is used to ensure stable performance.
long life Complete production process, higher than industry standards

Nine star Bearing Product Display Quality is our core competitiveness

Deep groove ball bearing—

Electrically insulated bearing—

Hybrid Ceramic Bearing—

Customized insulation products—

Customized insulation products

Hot Products New Product

We focus on high-precision products More detail-oriented management control

Nine star service line: +86-0635-7555-000

Nine star Bearing Four Advantages We always adhere to the mission of revitalizing national industry and serve the country through innovation.

R & D strength
Production ability
Product quality
Nine star service

advantage 01 Advanced technology
• Nine star has an experienced R&D team and a number of outstanding R&D engineers from home and abroad to provide technical support for Nine star's R&D.
Patent
• Through years of industry experience, Nine star has won a number of invention patent certificates.
Breaking the monopoly
• Insulated bearings are products that Nine star successfully developed and put into production in 2010, breaking the monopoly of foreign insulated bearings in the market and ending the era of fully imported insulated bearings.
advantage 02 More than 20 years of industry production experience
• Strong quality detail control during the production process has continuously increased the customer return rate.
Nine star strength
• Nine star can produce insulated bearings with inner diameters of 30mm-300mm and insulated bearings derived from the entire range. Conventional insulated bearings are available in stock. Nine star's insulated bearing products have a high customer return rate. It has established long-term and stable cooperative relationships with many bearing retailers and agents, successfully supported many leading motor manufacturing companies, and participated in some project cooperative production.
advantage 03 Standardized production management
• We have always insisted on surviving on quality and managing the factory strictly, always putting quality management first, breaking down quality goals into each production link and each position, strengthening quality inspection and making corresponding records and assessments.
Strict product quality inspection
• Nine star is customer-oriented, constantly improving professional technology and production inspection equipment, strictly controlling every detail of the product, meeting industry-related certification standards, and providing customers with high-quality products.
advantage 04 24-hour response system
• The professional team provides customers with selection solutions.
Large inventory
• We always promise our customers excellent product quality and accurate delivery date, and provide customers with effective insulated bearing services.

Nine star Technology Factory Equipment Welcome to visit us

Nine star Technology Honors and Qualifications Adhere to the tenet of "customer first, quality first, all employees pay attention, and keep improving"

Quality Management System Certification
Invention patent
Invention patent

Why are Nine star Insulated Bearings designated as the designated supplier by many motor users and bearing industry merchants?

More than 15 years of brand accumulation tells us that Nine star aims to increase customer value and exceed customer expectations!

E-mail: info@jxkjzc.cn

Enter Nine star 15 years of accumulation and rapid development

Learn about Nine star

Linqing Nine star Bearing Technology Co., Ltd. (formerly Linqing Nine star Rolling Bearing Factory) is a comprehensive insulated bearing manufacturing enterprise integrating bearing research and development, industrial production, marketing and trade... More

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