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Сеп . 28, 2024 15:01 Back to list

30mm Bore Single Row Deep Groove Ball Bearing Series 2002 Specifications and Features

Understanding the 2002 Series Single-Row Deep-Groove Ball Bearing with a 30mm Bore


Ball bearings are crucial components in mechanical systems, enabling smooth rotational movement while minimizing friction between moving parts. Among the various types of ball bearings available, the single-row deep-groove ball bearing is one of the most widely used. This article will explore the features, applications, and advantages of the 2002 series single-row deep-groove ball bearing with a 30mm bore.


What is a Deep-Groove Ball Bearing?


Deep-groove ball bearings are engineered to accommodate radial loads, axial loads, or a combination of both. They consist of an inner and outer ring, a cage, and a number of ball elements. The ‘deep-groove’ design allows for larger ball sizes and greater contact area between the balls and the raceways, which translates to improved load-carrying capabilities and reduced stress on the bearing surfaces.


Specifications of the 2002 Series


The 2002 series single-row deep-groove ball bearing with a 30mm bore typically meets international standards and specifications for high-quality bearings. The main features of this series include


- Bore Diameter 30 mm - Outer Diameter Varied, commonly around 62 mm - Width Usually ranges between 15 mm and 22 mm, depending on load requirements. - Material High-grade steel, often with surface treatments to enhance durability and corrosion resistance. - Sealing Options Available in open, rubber-sealed, or metal-shielded variants to cater to different operating conditions.


Performance Characteristics


Deep-groove ball bearings are known for their versatility and high-performance characteristics. Some key advantages of the 2002 series include


an 02-series single-row deep-groove ball bearing with a 30mm bore

an 02-series single-row deep-groove ball bearing with a 30mm bore

1. High Load Capacity The deep-groove design allows these bearings to support heavy radial loads and can handle moderate thrust loads in both directions. 2. Low Friction Due to their design and material composition, these bearings exhibit low friction coefficients, which leads to increased efficiency and reduced energy consumption.


3. Versatile Applications These bearings are often used in various applications, from electric motors and automotive components to industrial machinery and household appliances.


4. Longevity and Reliability The careful engineering and quality materials used in their construction ensure a long lifespan, making them a reliable choice for both OEMs and aftermarket applications.


Applications of the 2002 Series Bearings


The 2002 series single-row deep-groove ball bearings with a 30mm bore find utility in numerous industries and applications


- Automotive Industry Used in wheel hubs, transmissions, and various engine components, where durability and high performance are critical. - Industrial Machinery Found in pumps, conveyors, and gearboxes; these bearings help reduce wear and maintain efficiency in demanding operational environments. - Home Appliances Commonly used in fans, washing machines, and refrigerators due to their reliability and silent operation.


- Electric Motors Essential components in electric motors, providing the necessary support for both radial and axial loads while ensuring smooth operation.


Conclusion


The 2002 series single-row deep-groove ball bearing with a 30mm bore is an engineering solution designed to meet the demanding needs of various applications. Its unique characteristics—combined with the ability to handle high loads and reduce friction—make it a popular choice across multiple sectors. With a strong focus on quality and performance, this bearing represents an investment in durability and reliability, crucial for maintaining efficient machinery and equipment. Whether you're working on automotive components or industrial machinery, selecting the right ball bearing is essential for optimal functioning and longevity.


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