Product Description

Type Deep groove ball bearing
Seires Cerami ball
ModelNo. F-563088-2RS/P4
Innerdiameter 50mm
Outerdiameter 110mm
Width 23mm
Package Single box/Carton/Plywood Case
Precision P4
Seals As requested
Original HangZhou
Delivery date According to qty
Ring Materail Gcr15
Supply Ability 10000PCS/MONTON
Customization Acceptable
Certificate Test report, ISO9001
Application Drilling and tapping machine spindle motors, FANUC servo motors, Siemens servo motors, centrifuges, etc.

Servo motor bearing features: good sealing, high stability, metal material is preferred. Through special heat treatment process, manufacturing equipment and technology, the service life of precision deep groove ball bearing is greatly increased, supporting high-speed operation, reducing cost and improving efficiency.

Scope of application: spindle motor of drilling machine, FANUC servo motor, Siemens Servo motor, centrifuge, etc.


Condition Description

Corrosive Environment

High Accuracy





Domestic Appliances

Electric Motors

Machine Tools

Material Handling


Product Features

Exceptional oxidation and heat stability

Excellent rust prevention

Excellent low temperature characteristics.

Low noise

Negligible effect on rubbers and plastics



Superior grease properties extend high temperature service life 1.5x’s

Limits fretting corrosion

Low torque/minimal power loss even at low starting temperatures

Quieter servomotor operation due to less vibration

Excellent in humid conditions


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Contact Angle: 0
Aligning: Non-Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Rubber
US$ 500/Piece
1 Piece(Min.Order)

Request Sample



Customized Request

deep groove ball bearing

Can you provide examples of scenarios where high-speed rotation benefits from deep groove ball bearings?

High-speed rotation often benefits from the use of deep groove ball bearings due to their specific design features and capabilities. Here are examples of scenarios where deep groove ball bearings are advantageous for high-speed rotation:

  • Electric Motors:
  • Deep groove ball bearings are commonly used in electric motors that require high-speed rotation, such as those found in industrial machinery, automotive applications, and household appliances. The low friction and smooth operation of deep groove ball bearings allow electric motors to achieve efficient and reliable performance at high rotational speeds.

  • Machine Tools:
  • In machine tools, such as milling machines and lathes, high-speed rotation is often necessary to achieve precise cutting and shaping operations. Deep groove ball bearings enable smooth and precise rotational motion, ensuring the accuracy and efficiency of machining processes at high speeds.

  • Spindles:
  • Spindles in various applications, including woodworking machines, CNC routers, and grinding machines, require high-speed rotation for precision operations. Deep groove ball bearings with their ability to handle both radial and axial loads and their low friction characteristics provide the necessary support and stability for high-speed spindle rotation.

  • Turbomachinery:
  • In turbomachinery applications such as turbochargers, centrifugal compressors, and gas turbines, high-speed rotation is essential for efficient energy conversion and power generation. Deep groove ball bearings, with their ability to accommodate high speeds and handle radial loads, are used to support the rotating components of such turbomachinery, ensuring reliable and continuous operation.

  • Automotive Wheels:
  • Deep groove ball bearings are commonly used in automotive wheels, where high-speed rotation is required. They support the radial and axial loads encountered during vehicle operation and allow smooth rotation at highway speeds. Deep groove ball bearings contribute to the overall performance, safety, and durability of automotive wheels.

  • High-Speed Fans and Blowers:
  • In applications such as industrial fans, HVAC systems, and turbo blowers, high-speed rotation is necessary to generate the desired airflow or pressure. Deep groove ball bearings are employed to support the fan or blower rotor, enabling smooth and efficient rotation at elevated speeds while minimizing energy losses.

  • Rotating Machinery in Aerospace:
  • In aerospace applications, various rotating components, including jet engines, helicopter rotors, and satellite mechanisms, require high-speed rotation. Deep groove ball bearings, designed to withstand high speeds and provide reliable performance, are used in these aerospace systems to ensure smooth operation and support critical functions.

In summary, deep groove ball bearings are beneficial for high-speed rotation in a wide range of scenarios. They find application in electric motors, machine tools, spindles, turbomachinery, automotive wheels, high-speed fans and blowers, as well as rotating machinery in the aerospace industry. The low friction, smooth operation, and ability to handle radial and axial loads make deep groove ball bearings suitable for supporting high-speed rotation while ensuring performance, precision, and reliability.

deep groove ball bearing

What are deep groove ball bearings and how are they used in various applications?

Deep groove ball bearings are a type of rolling element bearing that are widely used in various applications due to their versatility and performance. Here’s a detailed explanation of deep groove ball bearings and their applications:

  • Description and Design:
  • Deep groove ball bearings consist of an inner ring, an outer ring, a cage, and a set of steel balls. The inner and outer rings have deep raceway grooves that enable the bearings to accommodate both radial and axial loads. The presence of the steel balls between the rings allows for smooth and low-friction rotation. Deep groove ball bearings are typically made of high-quality bearing steel and are available in various sizes and configurations to suit different applications.

  • Radial Load Handling:
  • Deep groove ball bearings excel at handling radial loads, which are forces perpendicular to the shaft. The deep raceway grooves distribute the load evenly along the rolling elements, enabling the bearings to support high radial loads. This makes them suitable for applications where the primary load is predominantly radial, such as electric motors, pumps, gearboxes, and conveyor systems.

  • Axial Load Capability:
  • While deep groove ball bearings are primarily designed for radial loads, they can also handle limited axial loads, which are forces parallel to the shaft. The presence of the steel balls allows for some axial load transmission. However, it’s important to note that the axial load capacity of deep groove ball bearings is lower compared to dedicated thrust bearings. Therefore, they are typically used in applications with moderate axial loads or in combination with other bearing types to support both radial and axial loads.

  • Low-Friction Operation:
  • Deep groove ball bearings offer low-friction operation, thanks to the rolling contact between the steel balls and the raceway grooves. This reduces energy losses due to friction and enhances the overall efficiency of the system. The low-friction characteristics make deep groove ball bearings suitable for applications that require smooth and quiet operation, such as household appliances, automotive components, and precision machinery.

  • Wide Range of Applications:
  • Deep groove ball bearings find applications in a wide range of industries and equipment, including:

    • Automotive: Deep groove ball bearings are used in various automotive components, such as wheel hubs, alternators, starters, air conditioning compressors, and electric power steering systems.
    • Industrial Machinery: They are widely utilized in industrial machinery, including electric motors, pumps, fans, conveyors, machine tools, printing presses, and textile equipment.
    • Home Appliances: Deep groove ball bearings are found in appliances like washing machines, refrigerators, dishwashers, vacuum cleaners, and power tools.
    • Electronics and Office Equipment: They are used in computer disk drives, printers, copiers, scanners, and other electronic and office equipment.
    • Sports Equipment: Deep groove ball bearings are employed in applications like skateboards, bicycles, fitness equipment, and fishing reels.

In summary, deep groove ball bearings are versatile bearings that can handle radial loads and limited axial loads. They offer low-friction operation and are used in a wide range of applications across industries such as automotive, industrial machinery, home appliances, electronics, and sports equipment.

deep groove ball bearing

Can you provide insights into recent advancements in deep groove ball bearing technology?

Recent years have seen several advancements in deep groove ball bearing technology, driven by the constant pursuit of improved performance, durability, and efficiency. These advancements have been made possible through innovations in materials, manufacturing processes, and design techniques. Here are some insights into the recent advancements in deep groove ball bearing technology:

  • Advanced Materials:
  • New materials and alloys have been developed to enhance the performance of deep groove ball bearings. For example, the use of high-performance steels and ceramics has gained popularity. These materials offer enhanced strength, corrosion resistance, and high-temperature capabilities, allowing deep groove ball bearings to operate in demanding environments with improved reliability and longevity.

  • Surface Engineering and Coatings:
  • Advancements in surface engineering and coatings have contributed to the performance of deep groove ball bearings. Innovative coating technologies such as diamond-like carbon (DLC) coatings and various nano-coatings can reduce friction, improve wear resistance, and enhance the overall efficiency of bearings. These coatings also provide protection against contaminants and extend the bearing’s operating life.

  • Improved Manufacturing Processes:
  • Manufacturing techniques have been refined to achieve higher precision and quality in deep groove ball bearings. Advanced machining processes, such as precision grinding and superfinishing, enable tighter tolerances and smoother surface finishes. This results in improved bearing performance, reduced noise levels, and enhanced operational efficiency.

  • Design Optimization:
  • Design optimization has played a significant role in recent advancements in deep groove ball bearing technology. Computer-aided design (CAD) and finite element analysis (FEA) tools have enabled engineers to optimize bearing geometries, load distribution, and cage designs. These advancements have led to improved load-carrying capacity, reduced friction, and enhanced overall performance of deep groove ball bearings.

  • Sealing and Lubrication:
  • Advancements in sealing and lubrication technologies have improved the reliability and maintenance requirements of deep groove ball bearings. Effective sealing mechanisms, such as contact seals or non-contact seals, provide better protection against contamination and moisture ingress, extending the bearing’s service life. Additionally, advancements in lubrication techniques, such as the use of advanced greases and solid lubricants, enhance the bearing’s efficiency and reduce friction.

  • Sensor Integration:
  • Integration of sensors within deep groove ball bearings has emerged as a recent advancement. These sensors can monitor various parameters, such as temperature, vibration, and load, providing real-time data on bearing health and performance. This enables proactive maintenance and condition monitoring, allowing for timely interventions and preventing potential failures.

In summary, recent advancements in deep groove ball bearing technology have focused on the development of advanced materials, surface engineering and coatings, improved manufacturing processes, design optimization, sealing and lubrication techniques, as well as sensor integration. These advancements have resulted in deep groove ball bearings with enhanced performance, durability, and efficiency. As a result, industries across various sectors can benefit from these advancements, experiencing improved reliability, reduced maintenance, and optimized operational performance.

China high quality F-563088-2RS/P4 Fanuc Servo Motor High Speed Ceramic Deep Groove Ball Bearing   with Best SalesChina high quality F-563088-2RS/P4 Fanuc Servo Motor High Speed Ceramic Deep Groove Ball Bearing   with Best Sales
editor by CX 2024-04-12