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can bear a greater axial load
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Strong load-bearing capacity
Good impact resistanceadapt to the requirement of high speed
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High-quality bearing materials have good wear resistance and can be used under high load conditions to extend service life.
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Latest company news about Where are ultra-thin wall bearings widely used?
2025-02-20

Where are ultra-thin wall bearings widely used?

Ultra-thin-wall bearings are widely used in many fields due to their unique design and high performance Main application areas: Aerospace: In the field of aerospace, ultra-thin-wall bearings are an ideal choice because the equipment has extremely high requirements for weight, precision and reliability. They can reduce the weight of the equipment while providing sufficient load-bearing capacity and stability to ensure flight safety and equipment performance. Robotics: In the field of robotics, ultra-thin-wall bearings are often used in the joints and transmission systems of robots. They can withstand complex loads and high-speed rotation, improving the flexibility and precision of robots. Medical equipment: Medical equipment also has high requirements for precision and reliability. Ultra-thin-wall bearings are widely used in the transmission systems, scanning equipment and surgical instruments of medical equipment to ensure the precise operation of the equipment and the safety of patients. Semiconductor manufacturing: In semiconductor manufacturing equipment, ultra-thin-wall bearings are used to ensure the precise positioning and high-speed rotation of the equipment, thereby improving production efficiency and product quality. Precision instruments: Various precision instruments, such as measuring instruments, optical instruments, etc., also require ultra-thin-wall bearings to provide high-precision and stable operation. Mechanical transmission system: In mechanical transmission systems such as wheel bearings and speed changers, ultra-thin-wall bearings can withstand radial and axial loads to ensure the normal operation and transmission efficiency of the equipment. Other industrial applications: In addition, ultra-thin-wall bearings are also widely used in power plants, gas turbines, ore dressing plants, packaging machinery, plastic machinery, textile machinery and other industrial fields. In these applications, ultra-thin-wall bearings can withstand various complex loads and environmental conditions to ensure the stable operation and production efficiency of the equipment. Ultra-thin-wall bearings play an important role in aerospace, robotics, medical equipment, semiconductor manufacturing, precision instruments and many other industrial fields due to their unique design and high performance.
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Latest company news about What is the difference between ultra-thin wall bearings and thin wall bearings?
2025-02-20

What is the difference between ultra-thin wall bearings and thin wall bearings?

  There are some obvious differences between ultra-thin-wall bearings and thin-wall bearings in structure and application. The following is a detailed comparison: 1. Definition and structure Ultra-thin-wall bearings are bearings with ultra-thin outer and inner rings. The ratio of the outer diameter to the inner diameter is usually smaller to achieve a thinner bearing wall. Ultra-thin-wall bearings have a compact structure and a small cross-sectional size, but while maintaining high rigidity and load-bearing capacity, they have the advantages of lightweight and space saving. Thin-wall bearings refer to bearings with a ratio of the inner diameter to the outer diameter less than a specified value, usually below 1.25. The ratio of the outer diameter to the inner diameter of the bearing is small, making the bearing wall thinner, hence the name. Thin-wall bearings have a simple structure and are easy to use. They are mainly used to bear radial loads. 2. Performance and application Ultra-thin-wall bearings Lightweight design: Ultra-thin-wall bearings have a smaller cross-sectional thickness, which significantly reduces the weight of the bearing and is suitable for applications with strict weight requirements. High precision and high rigidity: Ultra-thin-wall bearings use high-precision manufacturing processes to meet the equipment's requirements for high precision and provide high structural rigidity. Space saving: Provide excellent performance in a limited space and optimize equipment layout. Application areas: Ultra-thin-wall bearings are mainly used in scenarios with high precision, high rotation speed, limited space and lightweight requirements, such as aerospace, robots, medical equipment, semiconductor equipment and precision instruments. Thin-walled bearings Save space and weight: Compared with other types of bearings of the same size, thin-walled bearings can save space and reduce weight. Reduce friction: Thin-walled bearings have a small friction coefficient and a high limit speed, which are suitable for applications with higher speeds. Bear a variety of loads: When the radial clearance is increased, thin-walled bearings have certain performance of angular contact ball bearings and can withstand combined radial and axial loads. Application areas: Thin-walled bearings are widely used in aircraft, aerospace, astronomical instruments, food processing equipment, glass production equipment, rotary tables, machine tools, packaging equipment, optical scanning equipment, radar, satellite communication equipment, textile machinery and other industries. Structural differences: Ultra-thin-walled bearings have a thinner cross section and a more compact structure. Although thin-walled bearings also have the characteristics of thin walls, their cross-sectional thickness may be slightly larger in comparison. Differences in performance and application: Ultra-thin-wall bearings perform better in terms of lightweight, high precision and high rigidity, and are suitable for applications with strict requirements on weight and precision; while thin-wall bearings focus more on saving space, reducing friction and bearing a variety of loads, and are suitable for applications with high speeds and the need to withstand complex loads.
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