Product Description:

The Double Row Deep Groove Ball Bearings are precision-engineered components designed to meet the demanding requirements of various manufacturing plants. These bearings are widely recognized for their durability, high performance, and versatility in handling both radial and axial loads, making them an essential element in numerous industrial applications. With their robust construction and advanced design, Double Row Deep Groove Bearings offer exceptional reliability and efficiency, ensuring smooth operation and extended service life in machinery and equipment.

One of the defining features of the Double Row Deep Groove Ball Bearing is its ability to accommodate combined loads. Unlike single row bearings, the double row configuration provides enhanced load-carrying capacity by distributing the forces across two rows of steel balls. This design enables the bearing to withstand substantial radial and axial loads simultaneously, making it particularly suitable for applications where space constraints and load demands are critical factors. The use of steel balls as the ball type further contributes to the bearing’s strength and resistance to wear, ensuring consistent performance under challenging operating conditions.

The groove type of these bearings is a deep groove, which is engineered to allow the steel balls to run smoothly with minimal friction. Deep groove designs are renowned for their versatility and capacity to handle high speeds and heavy loads. The deep grooves provide excellent guidance for the steel balls, reducing vibration and noise during operation. This makes Double Row Deep Groove Ball Bearings an ideal choice for manufacturing plants where machinery often operates at high speeds and requires stable, quiet performance.

Lubrication plays a crucial role in the functionality and longevity of these bearings. Double Row Deep Groove Ball Bearings are compatible with grease or oil lubrication, offering flexibility depending on the specific application requirements. Grease lubrication is typically preferred for ease of maintenance and sealing effectiveness, while oil lubrication is suitable for high-speed or high-temperature conditions. Proper lubrication ensures reduced wear, prevents corrosion, and minimizes friction, thereby enhancing the overall efficiency and durability of the bearing.

In manufacturing plants, where heavy machinery and equipment operate under continuous and often strenuous conditions, Double Row Deep Groove Bearings provide the necessary support and stability. They are commonly used in conveyor systems, electric motors, pumps, gearboxes, and various other industrial machines. The ability to handle both radial and axial loads allows these bearings to maintain precise alignment and reduce mechanical stress on components, ultimately improving the reliability and performance of the entire system.

Additionally, the Double Row Angular Contact Bearing variant offers further advantages by combining the benefits of angular contact technology with the double row deep groove design. This hybrid design allows for even higher load capacities and better rigidity, making it suitable for applications that require greater precision and load handling capabilities. The angular contact feature ensures optimal distribution of axial forces, which is critical in high-speed or high-precision manufacturing environments.

Overall, the Double Row Deep Groove Ball Bearing stands out as a versatile and robust solution for manufacturing plants seeking dependable bearing technology. Its innovative design, featuring steel balls, deep groove tracks, and compatibility with grease or oil lubrication, ensures it can effectively manage radial and axial loads in demanding industrial settings. Whether used as a standard Double Row Deep Groove Bearing or as a Double Row Angular Contact Bearing, these products provide the performance, durability, and reliability essential for modern manufacturing processes.

In summary, these bearings are a vital component in manufacturing plant operations, offering excellent load capacity, smooth operation, and adaptability to various lubrication methods. Their design excellence and material quality guarantee long-term operational success, making the Double Row Deep Groove Ball Bearing a preferred choice for engineers and maintenance professionals focused on optimizing machinery performance and minimizing downtime.

Features:

• Product Name: Double Row Deep Groove Ball Bearings
• Cage Material: Pressed Steel / Polyamide
• Precision Grade Options: P0, P6, P5, P4, P2
• Structure: Angular Contact
• Groove Type: Deep Groove
• Includes Double Row Ball Bearing and Double Row Ball Bearing Unit designs
• Also available as Double Row Angular Contact Bearing for enhanced performance

Technical Parameters:

Applications:

The Double Row Deep Groove Ball Bearings are highly versatile components widely used in various industrial and mechanical applications. With an outer diameter range from 30mm to 400mm and a width range spanning 9mm to 60mm, these bearings can accommodate a broad spectrum of machinery sizes and load requirements. Their robust design incorporates steel balls, ensuring durability and consistent performance under diverse operating conditions. These bearings are suitable for operating temperatures ranging from -30°C to +120°C, making them ideal for both low-temperature and high-temperature environments.

One of the primary application occasions for Double Row Ball Bearings is in heavy machinery where enhanced radial load capacity and axial load handling are essential. The double row configuration provides superior load distribution, which is critical in industries such as construction, mining, and material handling. Equipment like conveyor systems, crushers, and large electric motors benefit from the reliable performance and longevity offered by these bearings.

Additionally, the Double Row Angular Contact Bearing variant is extensively used in automotive and aerospace sectors. These bearings can manage combined radial and axial loads, making them perfect for wheel hubs, gearboxes, and transmission systems. The angular contact design ensures optimal alignment and stability, which is crucial for high-speed rotational applications. Their capability to be grease or oil lubricated adds flexibility in maintenance and operational efficiency across different scenarios.

In manufacturing and automation industries, Double Row Deep Groove Ball Bearings play a vital role in machine tools, robotics, and precision instruments. Their compact width and wide diameter range allow for integration into equipment requiring high stiffness and precision. The steel ball construction coupled with effective lubrication options helps reduce friction and wear, thereby enhancing the lifespan of the machinery components.

Furthermore, these bearings are suitable for use in agricultural machinery, electric motors, pumps, and fans where reliable performance under varying environmental conditions is necessary. The ability to operate within a broad temperature range ensures these bearings maintain their structural integrity and performance, even in harsh outdoor or industrial environments.

In summary, the Double Row Deep Groove Ball Bearings, including the Double Row Angular Contact Bearing and Double Row Ball Bearing types, are indispensable in applications demanding high load capacity, durability, and operational versatility. Their wide dimensional range, temperature tolerance, and lubrication options make them a preferred choice across numerous sectors, from heavy industry to precision machinery.