Product Description
——Professional Thin-Walled Bearing Manufacturing——
Constant cross-section thin-wall bearing
Thin-walled constant cross-section bearings can be deep groove ball bearings,
four-point contact bearings, or angular contact ball bearings.
The cross-section of thin-walled constant cross-section
bearings is mostly square.
High-quality management system
The power of brand Good quality Good guarantee
HIGH PRECISION BEARING
Wide range of models Bulk stocking
Precision grade bearings have high product size and rotational accuracy, high speed, low vibration, and high reliability. Through excellent precision machining technology, bearings are committed to developing precision bearing products with various precision performance requirements for customers.
High speed rotation Low noise High precision Long lifespan
The high-precision and low friction characteristics of rolling bearings can achieve high speeds while reducing noise, heat, energy consumption, and wear, thereby reducing the risk of equipment failure.
The steel used for the ring and washer is GCr15 (AISI 52100) high carbon bearing steel, which has good comprehensive performance, high hardness, good wear resistance, and high contact fatigue strength.
The components made of high-quality materials, precision heat treatment technology, and high-precision processed steel balls and raceways ensure the long service life of the product, thereby reducing risks and improving efficiency.
Functional Features
High carbon chromium bearing steel
Hardness can reach HRC58-61
GCR15(AISI 52100）
HIGH QUALITY STEEL
After being certified and tested by multiple testing institutions, safety and quality are more reassuring.
International Dimensional Standards
Advanced testing instruments
NANOMETER measuring instrument
Rolling bearings have high precision and low friction characteristics, which can achieve high speeds while reducing noise, heat, energy consumption, and wear. The product meets universal size standards and is interchangeable with machine components.
Bainitic quenching
Heating austenitization of bearing steel
Bainite quenching process
After bainitic isothermal quenching, the rolling bearing rings and rolling elements obtain high hardness and strength to withstand external loads, thereby improving the bearing's wear resistance and long life characteristics.
Bearing structure
● Copper cage ● Outer ring
Has high temperature resistance, GCr15 (AISI 52100) manufacturing
low temperature resistance,
corrosion resistance,
weather resistance,
and high lubrication
● Rolling element ● Inner circle
GCr15 (AISI 52100) manufacturing GCr15 (AISI 52100) manufacturing
Product parameters
CN standard clearance | ||||||||
Bearing nominal inner diameter | Measure load | Internal clearance correction amount | ||||||
C2 | CN | C3 | C4 | C5 | ||||
10（含10） | 8 | 24.5 | （2.5） | 3~4 | 4 | 4 | 4 | 4 |
18 | 50 | 49 | （5） | 4~5 | 5 | 6 | 6 | 6 |
50 | 2000 | 14 | （15） | 6~8 | 8 | 9 | 9 | 9 |
Application field
Application of thin section bearing：Airplane/Radar and microwave devices/Precision robot joint/Battery array driver of solar power/Guidance system/Food processing plants/Glass production equipment and rotary worktable/Packing equipments/Medical Devices/Optical scanning device, radar,/Satellite communications equipment/Textile machinery/Semiconductor manufacturing equipment
Custom Process
The company is equipped with advanced testing instruments and production equipment:
The testing instruments include metallographic structure detector, imported coordinate measuring machine, projection length measuring machine, BVT vibration and noise measuring instrument, roundness meter, contour meter, roughness meter, etc. The production equipment includes fully automatic servo grinder, wire drawing ultra precision machine, flat precision grinding machine, assembly fitting instrument, ultrasonic, cleaning machine and other precision equipment, ensuring the stability of our production strength and bearing quality.
