Double Row Angular Contact Bearing Designed To Operate Between Minus 30 Celsius And 120 Celsius Ideal For Precision Machinery And Robust Performance

Product Description:

The Double Row Deep Groove Ball Bearings are engineered to provide exceptional performance and durability in a wide range of industrial and mechanical applications. These bearings are designed to accommodate radial loads, as well as moderate axial loads in both directions, making them highly versatile components in machinery where reliability and efficiency are critical. Their robust construction and precision manufacturing ensure long-lasting service life and reduced maintenance requirements.

One of the key features of these bearings is the double row design, which effectively doubles the contact area between the bearing races and balls compared to single row bearings. This design enhances the load-carrying capacity, allowing the bearing to support higher radial and axial loads simultaneously. As a result, Double Row Deep Groove Ball Bearings are ideal for applications involving heavy-duty operations and high-speed rotations.

These bearings are available with cage materials including pressed steel, brass, and polyamide, each offering distinct advantages depending on the specific operating environment. Pressed steel cages provide excellent strength and durability, making them suitable for general-purpose applications. Brass cages offer superior corrosion resistance and high-temperature performance, which is beneficial in demanding conditions. Polyamide cages, on the other hand, are lightweight and reduce friction, contributing to quieter operation and lower energy consumption.

The width range of these bearings varies from 9mm to 60mm, allowing for flexible integration into different machinery sizes and configurations. This range ensures that engineers and designers can select the appropriate bearing size to meet the precise spatial and load requirements of their equipment. The inner diameter starts at a precise 3.967 mm, providing compatibility with a variety of shafts and components, which is essential for maintaining optimal alignment and performance.

Speed rating is a critical factor in bearing selection, and the Double Row Deep Groove Ball Bearings excel in this area with speed capabilities of up to 15,000 RPM. This high-speed rating enables their use in applications such as electric motors, automotive transmissions, and high-speed machinery where rapid rotation is essential. The smooth running characteristics of these bearings minimize vibration and heat generation, thereby enhancing the overall efficiency and longevity of the equipment.

In addition to their primary function, these bearings are often compared with Double Row Angular Contact Bearings due to some similarities in load handling capabilities. However, Double Row Deep Groove Ball Bearings differ significantly in their structural design and operational characteristics. While Double Row Angular Contact Bearings are designed to handle higher axial loads and are often used where precise axial positioning is required, the Double Row Deep Groove Ball Bearings offer greater versatility with the ability to handle combined loads at high speeds with lower friction.

The durability and reliability of Double Row Deep Groove Ball Bearings make them a preferred choice in various industries including automotive, aerospace, industrial machinery, and consumer electronics. Their ability to perform under challenging conditions, combined with the availability of different cage materials and a broad size range, allows for customization to suit specific operational needs. Whether used in heavy machinery or precision instruments, these bearings deliver outstanding performance and contribute to the smooth operation of mechanical systems.

In summary, the Double Row Deep Groove Ball Bearing is an essential component designed for high load capacity, high-speed operation, and versatile application. Its double row construction, combined with cage options such as pressed steel, brass, and polyamide, offers engineers the flexibility to optimize bearing performance for different environments. With widths ranging from 9mm to 60mm and an inner diameter starting at 3.967 mm, these bearings provide a reliable solution for demanding industrial applications. When compared with Double Row Angular Contact Bearings, the Double Row Deep Groove Ball Bearings stand out for their capacity to handle combined loads efficiently at high rotational speeds, making them indispensable in modern mechanical design.

Features:

• Product Name: Double Row Deep Groove Ball Bearing
• Inner Diameter: 12 mm
• Bore Diameter: 12 mm
• Sealing Type: Open, Sealed, or Shielded options available
• Operating Temperature Range: -30°C to 120°C
• Applications: Suitable for Electric Motors, Gearboxes, Pumps, and Automotive uses
• Design: Double Row Deep Groove Ball Bearing for enhanced load capacity
• Also known as Double Row Angular Contact Bearing for versatile performance

Technical Parameters:

Applications:

The Double Row Deep Groove Ball Bearings are engineered to meet the demanding needs of various industrial and mechanical applications. Featuring a sealing type that can be open, sealed, or shielded, these bearings provide versatile protection against contaminants and ensure optimal performance in diverse environments. Their deep groove design allows for efficient handling of both radial and axial loads, making them an excellent choice for applications requiring durability and reliability.

With a speed rating of up to 15,000 RPM, the Double Row Ball Bearing Unit is ideal for high-speed operations where precision and smooth rotation are critical. This capability makes it suitable for use in electric motors, automotive components, and high-speed machinery. The outer diameter of 26 mm combined with a width range from 9 mm to 60 mm offers flexibility to fit into compact spaces or accommodate larger assemblies, depending on the specific requirements of the application.

These Double Row Ball Bearing Units are commonly found in scenarios such as conveyor systems, gearboxes, and industrial pumps where consistent performance under varying load conditions is essential. The ability to choose between open, sealed, or shielded sealing types allows these bearings to perform effectively in environments ranging from clean indoor settings to more challenging conditions with dust or moisture exposure. Additionally, their deep groove construction ensures excellent stability and reduces the risk of misalignment during operation.

In manufacturing plants, these bearings play a crucial role in machinery that demands long service life and minimal maintenance. In automotive applications, they contribute to the smooth functioning of transmissions and wheel hubs. Furthermore, in the field of robotics and automation, the Double Row Ball Bearing Unit supports precise motion control and enhances overall system efficiency.

Ultimately, the Double Row Deep Groove Ball Bearings provide a robust solution for engineers and designers seeking reliable bearing units that combine high-speed capability, versatile sealing options, and adaptable sizing. Their proven performance across a wide range of application occasions and scenarios underscores their importance as a fundamental component in modern mechanical systems.

Customization:

Our Double Row Deep Groove Ball Bearings offer exceptional performance with an inner diameter of 3.967 mm and a width of 3.175 mm, designed to accommodate both radial and axial loads efficiently. These bearings operate reliably within a temperature range of -30°C to 120°C, making them suitable for various demanding applications. Featuring high-quality ball bearings, this product ensures smooth rotation and durability. We provide customization services for Double Row Ball Bearing Units, Double Row Deep Groove Ball Bearings, and Double Row Angular Contact Bearings to meet your specific requirements, enhancing the performance and longevity of your machinery.

Support and Services:

Our Double Row Deep Groove Ball Bearings are designed to provide superior performance and durability in a wide range of applications. For technical support, our team of experts is available to assist with installation guidance, troubleshooting, and maintenance advice to ensure optimal bearing operation.

We offer comprehensive services including bearing selection assistance, customized solutions to meet specific operational requirements, and detailed product documentation to support your engineering needs. Our support extends to providing replacement parts and recommending lubrication and handling best practices to maximize bearing life.

Whether you require help with product specifications, load capacity calculations, or compatibility assessments, our technical support team is committed to delivering prompt and accurate information. We also provide training sessions and technical seminars to help your staff understand the correct usage and care of Double Row Deep Groove Ball Bearings.

For ongoing support, we recommend regular maintenance checks and inspections, which our service team can guide you through, ensuring your bearings continue to operate efficiently and reliably over time.