
High Quality Deep Groove Ball Bearings for Industrial Use
Deep groove ball bearings, also known as single row radial ball bearings, are widely used in various industries due to their small friction resistance, high rotating speed, and ability to bear radial and axial loads simultaneously. These bearings are commonly used in low-power motors, automobile and tractor gearboxes, machine tool gearboxes, general machinery, and tools.
Product Description
Our high-quality deep groove ball bearings are made of premium bearing steel with a hardness of 59-63HRC. We offer a variety of models, including 6300, 6301, 6302, and 6303, all with excellent vibration resistance (Z1V1, Z2V2, Z3V3; Z4V4). We provide OEM services based on your drawings or samples, and our delivery time is typically 3-15 days.
Detailed Photos

Product Parameters
| Model NO. | 6220 |
| Vibration | Z1V1, Z2V2, Z3V3; Z4V4 |
| Hardness | 59-63HRC |
| Brand | OEM Service |
| Delivery Time | 3-15 days |
| Packing | Single Box, Plastic Barrel, Carton, Tray |
| Material | Bearing Steel |
Our Advantages
Our deep groove ball bearings are designed and manufactured to the highest standards to ensure optimal performance and durability. We are committed to providing our customers with high-quality products and excellent service. All of our products are rigorously tested and carefully inspected to ensure they meet our strict quality control standards.
Frequently Asked Questions
1. Can you customize deep groove ball bearings based on my requirements?
Yes, we offer OEM services based on your drawings or samples.
2. Are you a trading company or manufacturer?
We have our own factory, and we operate as a factory + trade type of business.
3. How long is your delivery time?
If we have stock, we can typically ship within 7 days. For larger orders, delivery time will depend on the quantity ordered.
4. How do I get a price quote for deep groove ball bearings?
Simply provide us with the correct bearing part number/model numbers and quantity, and we will provide you with a quote as soon as possible.
5. What other industrial products do you supply?
In addition to our deep groove ball bearings, we also supply a wide range of industrial products, including agricultural gearboxes, power output shafts, sprockets, hydraulic couplings, worm gear reducers, racks, roller chains, pulleys, planetary gearboxes, timing pulleys, and bushings. We are committed to providing our customers with high-quality products, competitive prices, and exceptional service. Contact us today to learn more about our products and services.
Performance Characteristics of Ball Bearing
Ball bearings are essential components for various machinery and equipment, offering some key performance characteristics such as high speed, precision, and durability. They are designed and engineered to enable the machinery to operate more smoothly and efficiently. Ball bearings have several advantages, including low friction, resistance to wear, and a long lifespan. They can support both radial and axial loads, making them suitable for a wide range of applications.
Types and Characteristics of Ball Bearing
Ball bearings are available in a variety of types, including deep-groove ball bearings, angular contact ball bearings, self-aligning ball bearings, and thrust ball bearings. Each type has its unique characteristics and applications. Deep-groove ball bearings are suitable for high-speed and high-load applications, while angular contact ball bearings are ideal for applications requiring both radial and axial loads. Self-aligning ball bearings can adapt to shaft misalignment, and thrust ball bearings are suitable for applications with high axial loads.
Advantages of Ball Bearing Made of Different Materials
Ball bearings can be made from various materials, such as stainless steel, ceramic, and plastic. Each material has its advantages, such as corrosion resistance, high temperature resistance, and lightweight. Stainless steel ball bearings are suitable for applications with corrosive environments, while ceramic ball bearings are ideal for applications with high temperatures and speeds. Plastic ball bearings are lightweight and corrosion-resistant, making them suitable for use in the food industry.

Application of Ball Bearing in Various Industries
Ball bearings are essential components in various industries, including the automotive industry, industrial machinery, aerospace, medical equipment, and household appliances. For example, in the automotive industry, ball bearings are used in engines, transmissions, and wheel hubs. In industrial machinery, ball bearings are used in conveyor systems, pumps, and generators. In aerospace, they are used in engines, landing gear, and control systems. In medical equipment, they are used in surgical instruments and imaging equipment.
Future Development Trends and Opportunities of Ball Bearing Products
The ball bearing market is projected to grow significantly in the coming years, driven by the increasing demand for machinery and equipment in various industries. The trend towards automation and Industry 4.0 is also expected to boost the demand for ball bearings. The development of new materials and technologies is creating opportunities for manufacturers to produce more advanced ball bearings that offer improved performance and durability.
How to Choose a Suitable Ball Bearing
When selecting a ball bearing, it is essential to consider several factors, such as load type and capacity, bearing material, operating speed, precision and tolerance, lubrication requirements, and temperature range. The load type and capacity depend on the application and the weight the bearing will carry. The bearing material should be chosen based on the application’s environment, such as high temperatures or corrosive conditions. The operating speed and precision requirements will dictate the type of bearing needed. Lubrication requirements and temperature range should also be considered.
Conclusion
Ball bearings are critical components for various machinery and equipment, offering several performance characteristics such as high speed, precision, and durability. With the increasing demand for machinery and equipment in various industries, the ball bearing market is expected to grow significantly in the coming years. When selecting a ball bearing, it is crucial to consider several factors, such as load type and capacity, bearing material, operating speed, precision and tolerance, lubrication requirements, and temperature range, to ensure optimal performance and durability.
Author: Dream
All content on this page is from the Internet, and the content is only for reference purposes for product selection. Our products are replacement parts and not original spare parts. We are not the holder of the original trademarks of the content. Our replacement parts can be perfectly adapted to the original spare parts. If you need to buy original spare parts, please contact the original factory to buy. If you want to purchase original spare parts, please contact the original supplier.