Welcome to Linqing Hairui Bearing Manufacturing Co., Ltd.
PRODUCT CENTER
After years of development, the company's product line has been continuously extended, covering double row angular contact ball bearings 3056 series, 3086 series, 54 series, 38 series, 39 series, 30 series, double row deep groove ball bearings, LR series double row angular contact ball bearings , LFR series double row angular contact ball bearings, KR series bearings, RV series and RM series, elevator bearings, automotive air conditioning compressor electromagnetic clutch bearings and square hole agricultural machinery bearings. The bearing accuracy reaches P0, P6, P5 and P4 levels.
Linqing Hairui Bearing Manufacturing Co., Ltd.
After years of development, the company's product line has been continuously extended, covering double row angular contact ball bearings 3056 series, 3086 series, 54 series, 38 series, 39 series, 30 series, double row deep groove ball bearings, LR series double row angular contact ball bearings , LFR series double row angular contact ball bearings, KR series bearings, RV series and RM series, elevator bearings, automotive air conditioning compressor electromagnetic clutch bearings and square hole agricultural machinery bearings. The bearing accuracy reaches P0, P6, P5, P4 levels, and the products are extensive. It is used in high-precision machine tools and equipment used in automobile air conditioners, motors, sewage treatment water pumps, oil pumps, reducers, prospectors, polishing machines, cutting machines, diesel engines, trains, ships, textile machinery, steel mills and other industries.
VIEW MOREThe company was established in 2009
Rich product range
More than 300 technical workers
The total construction area of the factory is more than 30,000 square meters
WHY CHOOSE US ?
STRICT TESTING
Strictly monitor the R&D and production processes and actively implement strict testing standards
STRONG ABILITY TO SUPPLY
Professional and perfect after-sales service relieves customers' worries.
ADVANCED EQUIPMENT
We have built an installation workshop and a grinding machine workshop, and introduced industry-leading production equipment and testing instruments.
RELIABLE QUALITY
The products have reliable quality and stable performance and are sold well in the national market and exported to Southeast Asia, Europe, South America, the Middle East and other regions.
NEWS CENTER
Why Choose Dustproof Double-Row Angular Contact Ball Bearings for Your Equipment
Why Choose Dustproof Double-Row Angular Contact Ball Bearings for Your Equipment Introduction to Angular Contact Ball Bearings Angular contact ball bearings are specially designed to handle both radial and axial loads, making them an ideal choice for various industrial applications. Their advanced design allows for higher speed capabilities and improved load distribution compared to standard ball
2025-05-31
Understanding Dustproof Deep Groove Ball Bearings: Features and Benefits
Deep groove ball bearings (DGBBs) are widely utilized in various industrial applications due to their versatility and reliability. When equipped with dustproof features, these bearings provide significant advantages in environments where contaminants like dust and debris may compromise operational efficiency. Understanding the workings and benefits of dustproof deep groove ball bearings is crucial
2025-05-30
Essential Maintenance Practices for Enhancing the Performance of Low Friction Ball Bearings
Essential Maintenance Practices for Enhancing the Performance of Low Friction Ball Bearings Table of Contents 1. Introduction to Low Friction Ball Bearings 2. Understanding the Mechanics of Low Friction Ball Bearings 3. Importance of Regular Maintenance 4. Best Maintenance Practices for Low Friction Ball Bearings 4.1 Visual Inspection Techniques 4.
2025-05-29
In order for the bearing to fully exert its performance and maintain its performance for a long time, regular maintenance (regular inspection) must be carried out.
2024-02-19
APPLICATION FIELD
Application field
Industrial Generation
Mining Machinery
Precision Parts
