Type | Hybrid Ball bearings |
Standard Model | F-568240 Bearings |
Size (mm) | Inner Diameter | 40 |
| Outer Diameter | 80 |
| High | 23 |
Rolling elements | Ceramic balls/steel balls |
Rotational Speed (Revolutions Per Minute) | 15000 rpm |
Rolling bearings generally consist of an outer ring, an inner ring, rolling elements, and a cage. The outer ring is installed inside the bearing housing bore and generally does not rotate. The inner ring is mounted on the journal and rotates with the shaft. Rolling elements are the core components of rolling bearings, and the cage evenly separates the rolling elements to prevent friction. Lubricant is also considered the fifth major component of rolling bearings, and it mainly plays the roles of lubrication, cooling, and cleaning. Servo motors have higher requirements for bearings due to their operating characteristics. At the same time, servo motors for different applications have more detailed requirements for bearings. For standard servo motors, deep groove ball bearings with seals or dust covers are often used. Hybrid Deep Groove Ball Bearings are used High Speed motors. Therefore, the main performance requirements for bearings are low vibration and noise, low friction torque, and good sealing performance.
Application scenarios
1、Industrial automation equipment: robotic arm, robotic arm, Automated production line
2、CNC machining equipment: CNC machine tools, CNC engraving machine, Precision machine tool spindle and drive unit
3、Smart warehousing and logistics: AGV small car, Sorting equipment, Conveyor line drive components
4、robotics field: Industrial robots, Collaborative robot joints and power units
5、Precision Instruments and Equipment, Testing instruments, Optical equipment, Small precision transmission device
6、Packaging and printing machinery: Fully automatic packaging machine, Printing press, Labeling machine transmission system
To meet the high precision and low fluctuation requirements of servo devices, a comprehensive hierarchical testing system has been established. In the mass production process, a comprehensive verification is carried out on the product's rotational accuracy, dynamic torque, vibration noise and durability performance, accurately identifying potential tolerance deviations and performance fluctuations, and effectively improving problems such as inconsistent accuracy and uneven operating performance during mass production. Standardized quality inspection processes are used to control the quality of each batch of products, ensuring that mass-produced bearings have consistent performance and stable precision, perfectly matching the mass assembly of various precision servo equipment and the high-precision operation standards required.
