Advantages Small frictional resistance: The rolling elements and the raceways mainly have rolling friction. Compared with sliding bearings, its friction coefficient is significantly reduced, which can effectively reduce energy consumption and improve mechanical efficiency. High limiting speed: Due to low friction and less heat generation, it can maintain good stability and reliability under high-speed rotation conditions, making it suitable for equipment that requires high rotation speeds. Simple structure: Composed of basic components such as the inner ring, outer ring, rolling elements, and cage, it has a relatively simple structure, a mature manufacturing process, low cost, and is easy for mass production and application. Wide application range: It can bear radial loads and a certain amount of axial loads, and can be used in various mechanical equipment and working environments, with strong adaptability to loads and rotation speeds.
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| Bearing Model |
Inner Diameter (mm) |
Outer Diameter (mm) |
Thickness (mm) |
Weight (kg) |
| 6224 |
120 |
215 |
40 |
4.20 |
| 6226 |
130 |
230 |
40 |
4.80 |
| 6228 |
140 |
250 |
42 |
6.10 |
| 6232 |
160 |
290 |
48 |
9.20 |
| 6234 |
170 |
310 |
52 |
11.0 |
| 6236 |
180 |
320 |
52 |
11.5 |
| 6238 |
190 |
340 |
55 |
14.0 |
- Static Load Rating (C0): The maximum load the bearing can handle when stationary or at very low speeds.
- Fatigue Limit: The load beyond which the bearing may experience fatigue failure after a certain number of rotations.
- Weight: The approximate weight of each bearing.
These are typical parameters for standard 6200 series deep groove ball bearings. Depending on your manufacturer, materials, and specific
requirements (e.g., seals, lubrication), some of the values might vary slightly.
Packaging & Shipping
In the precision operation system of industrial machinery and numerous equipment, deep groove ball bearings stand out as a shining star. They have become a key component with extremely wide applications, thanks to a series of outstanding advantages.
1. Excellent Load Adaptability
Deep groove ball bearings have a sophisticated structural design. The unique combination of raceways and balls gives them a strong radial load-carrying capacity. They can stably support rotating components in various equipment, ensuring the smooth operation of the equipment. Meanwhile, they also have the ability to bear axial loads in both directions. When subjected to axial forces, they can effectively respond by virtue of their own structure, guaranteeing the normal operation of the equipment under complex force conditions. This good adaptability to loads in different directions enables them to shine in a variety of equipment such as automobile engines, motors, and machine tools, providing a solid guarantee for the stable operation of the equipment.
2. Outstanding Low Friction Characteristics
The contact mode between the rolling elements and the raceways greatly reduces the friction coefficient. During the operation of the equipment, deep groove ball bearings generate extremely low frictional torque. This not only reduces energy loss but also makes the equipment run more smoothly. Low frictional torque means higher energy efficiency. In the general trend of energy conservation in industrial machinery, deep groove ball bearings can help equipment reduce energy consumption, improve production efficiency, and assist enterprises in reducing production costs.
3. Quiet and Stable Operation Performance
When deep groove ball bearings are in operation, the balls roll smoothly in the raceways, producing minimal vibration and noise. In equipment with strict noise control requirements, such as household appliances, precision instruments, and medical equipment, they can ensure the quiet operation of the equipment, providing a comfortable environment for users and guaranteeing the high-precision operation of the equipment without being disturbed by noise.
4. Excellent High-Speed Performance
The structural design of deep groove ball bearings enables them to effectively reduce the adverse effects of centrifugal force and friction at high rotational speeds, thus achieving high limiting speeds. In equipment that requires high-speed operation, such as high-speed motors and high-speed machine tool spindles, deep groove ball bearings, with their excellent high-speed performance, strongly support the efficient operation of the equipment, meeting the demand for high-speed operation of modern industry.
5. Good Lubrication Adaptability
They can use both oil lubrication, which is suitable for high-speed, high-temperature, or heavy-load working conditions. The lubricating oil can quickly carry away the heat generated during operation, reducing the temperature rise of the bearings. They can also use grease lubrication, which can meet the requirements of most conventional industrial application scenarios. The lubricating grease has good sealing performance and durability, which can maintain the lubrication effect for a long time, reduce the frequency of maintenance. Reasonable lubrication can not only reduce friction and wear but also improve the bearing capacity of the bearings and prolong their service life.
6. Cost-Effective Economic Advantages
Deep groove ball bearings have a mature production process and a wide range of raw material sources. Compared with some bearings with special structures, their manufacturing costs are relatively low. Meeting the performance requirements of the equipment, choosing deep groove ball bearings can effectively reduce the overall cost of the equipment. This makes them highly cost-effective in various industrial fields as well as in daily production and life, with extremely wide applications.
7. Reliable Durability
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