Product Description:

The Double Row Deep Groove Ball Bearings are engineered to provide exceptional performance and durability in a wide range of industrial applications. As a superior type of rolling element bearing, these bearings feature a double row of deep groove balls, which significantly enhances their load-carrying capacity while maintaining smooth and efficient operation. The unique design of the double row configuration allows these bearings to support both radial and axial loads simultaneously, making them an ideal choice for applications where space is limited but high performance is required.

One of the key features of the Double Row Deep Groove Ball Bearings is their versatility in precision grades. Available in P0, P6, P5, P4, and P2 precision grades, these bearings cater to different operational requirements, from general-purpose use to high-precision machinery. The availability of multiple precision grades ensures that users can select the optimal bearing to meet the specific demands of their applications, whether it involves moderate speeds or high-speed operations requiring exceptional accuracy and minimal vibration.

With a width range spanning from 9mm to 60mm, these double row bearings offer flexibility in design and application. The varying widths allow engineers and designers to incorporate these bearings into a diverse array of mechanical systems, from compact assemblies to larger machinery. This wide width range ensures that the bearings can be tailored to fit specific spatial constraints without compromising on performance or reliability.

The deep groove design of the bearing grooves is a critical aspect of their functionality. Deep groove bearings are well-known for their ability to accommodate high radial loads and moderate axial loads in both directions. The deep groove profile ensures that the balls run smoothly within the raceways, minimizing friction and wear while maximizing service life. This makes the Double Row Deep Groove Ball Bearings exceptionally suitable for applications that demand continuous operation under varying load conditions.

In addition to their exceptional load handling capabilities, these bearings are designed to operate efficiently at high speeds. The low friction characteristics of the deep groove design, combined with the double row configuration, contribute to reduced heat generation and energy loss during operation. This efficiency translates into improved machine performance and reduced maintenance requirements, resulting in lower operational costs over time.

The Double Row Deep Groove Ball Bearings are also recognized for their robustness and reliability in harsh environments. They can withstand exposure to contaminants and moisture when properly sealed or shielded, which extends their operational lifespan even under challenging conditions. This durability makes them an excellent choice for industries such as automotive, agriculture, manufacturing, and heavy machinery, where dependable bearing performance is critical.

Another notable variant related to these bearings is the Double Row Angular Contact Bearing, which shares similarities in load handling but differs slightly in angular contact design, providing enhanced axial load support in one direction. Both the Double Row Deep Groove Bearing and Double Row Angular Contact Bearing types offer engineers versatile options to address specific application needs, combining high load capacity, precision, and longevity.

In summary, the Double Row Deep Groove Ball Bearings stand out as a reliable, efficient, and versatile solution for a broad spectrum of mechanical applications. Their double row structure, deep groove design, wide width range from 9mm to 60mm, and availability in multiple precision grades (P0 to P2) make them adaptable to diverse operational demands. Whether used in general machinery or high-precision equipment, these bearings provide the performance, durability, and precision necessary to optimize machine function and extend service life. For applications requiring enhanced axial load capacity alongside deep groove benefits, the related Double Row Angular Contact Bearings offer an excellent alternative, underscoring the comprehensive bearing solutions available within this category.

Features:

• Product Name: Double Row Deep Groove Ball Bearings
• Cage Material: Pressed Steel or Polyamide
• Lubrication: Grease or Oil Lubricated
• Groove Type: Deep Groove
• Applicable Industries: Manufacturing Plant
• Features high durability and reliability as a Double Row Deep Groove Ball Bearing
• Designed for optimal performance as a Double Row Deep Groove Bearing
• Available as a Double Row Ball Bearing Unit for easy installation and maintenance

Technical Parameters:

Applications:

Double Row Deep Groove Ball Bearings are versatile components widely used in various industrial and mechanical applications due to their robust structure and excellent load-carrying capabilities. Featuring an angular contact design, these bearings are engineered to accommodate both radial and axial loads, making them ideal for applications where high precision and reliability are paramount. The bore diameter of 12 mm allows for compatibility with a range of shaft sizes, providing flexibility in design and installation.

One of the main application occasions for Double Row Ball Bearings is in automotive systems, where they are used in wheel hubs, transmissions, and differentials. The ability of the Double Row Ball Bearing Unit to handle combined loads ensures smooth operation and durability under the dynamic conditions experienced in vehicles. Their angular contact structure enhances stability and reduces friction, contributing to improved fuel efficiency and reduced wear.

In industrial machinery, Double Row Deep Groove Ball Bearings are indispensable components in conveyor systems, electric motors, and gearboxes. The pressed steel or polyamide cage materials offer durability and resistance to wear, ensuring long service life even under continuous operation. Additionally, these bearings perform reliably within an operating temperature range of -30°C to +120°C, making them suitable for environments with varying thermal conditions such as manufacturing plants and heavy-duty equipment.

Another important scenario for the use of Double Row Angular Contact Bearings is in agricultural machinery, where equipment is exposed to harsh conditions including dust, moisture, and temperature fluctuations. The rugged construction and effective sealing of these bearings help maintain performance and protect internal components from contaminants, thereby reducing maintenance needs and downtime.

Furthermore, the aerospace and robotics industries also benefit from the precision and load capacity of Double Row Ball Bearings. Their compact design combined with excellent angular contact features allows for smooth rotational motion and high-speed operation, essential for the precise movements required in these advanced fields.

Overall, the Double Row Deep Groove Ball Bearings, with their angular contact structure, 12 mm bore diameter, and durable cage materials, provide reliable and efficient solutions across a wide range of application occasions and scenarios. Whether in automotive, industrial, agricultural, aerospace, or robotics applications, these bearings are engineered to deliver optimal performance and longevity.