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    QJ 222 N2MA

    Manufacturer: SKF

    Part Number: QJ 222 N2MA

    Description: SKFball bearings, 110mmthe inside diameter of, 200mmouter diameter, 38mmwide raceway
    Datasheet:
    Quantity: 21
    Ship Date :
    5-7 working days
    Number:
    - +
    * $371.1812 (Unit Price)
    MOQ 1 Mult 1 SPQ 1
    Ext. Price: $371.18
    Quantity Unit Price
    1
    $371.1812
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    Specifications
    Attribute Value
    cate_name Pneumatic & Hydraulic Tools
    Description
    SKF QJ 222 N2MA Bearing Overview and Features

    The SKF QJ 222 N2MA is a high-precision, single-row, four-point contact ball bearing designed for applications requiring high load carrying capacity and precision. This bearing is part of the SKF's QJ series, known for their robustness and reliability in various industrial applications.

    Overview:
    The QJ 222 N2MA bearing is engineered to provide superior performance under diverse operating conditions. It is designed with a tapered bore, which allows for easy mounting and adjustment. The four-point contact design ensures even load distribution, enhancing the bearing's durability and service life.

    Features:
    1. Single-Row Design: Offers a compact solution for applications with limited space.
    2. Four-Point Contact: Provides high axial and radial load capacity.
    3. Tapered Bore: Facilitates easy mounting and alignment.
    4. High Precision: Suitable for applications requiring high rotational accuracy.
    5. Sealed Design: Protects the bearing from contamination, extending service life.

    Development Support:
    SKF offers comprehensive support during the development phase, including technical consultations, simulation services, and customized solutions to meet specific application requirements.

    Application Fields:
    The QJ 222 N2MA bearing is widely used in various industries such as:
    - Industrial machinery
    - Agricultural equipment
    - Construction machinery
    - Steel industry
    -

    Parameter Introduction:
    - Bore Diameter (mm): 110
    - Outer Diameter (mm): 200
    - Width (mm): 38
    - Dynamic Load Rating (kN): 545
    - Static Load Rating (kN): 625
    - Limiting Speeds (rpm): Depends on the specific design and application

    Frequently Asked Questions:

    1. Q: How does the four-point contact design benefit the bearing?
    A: The four-point contact design allows the load to be distributed evenly across the balls, which increases the bearing's load capacity and reduces stress on individual balls.

    2. Q: What is the advantage of the tapered bore?
    A: The tapered bore simplifies the mounting process, allows for easy adjustment, and ensures a secure fit, which is crucial for maintaining alignment and reducing wear.

    3. Q: How does the QJ 222 N2MA bearing handle high precision requirements?
    A: The high precision manufacturing process and quality control ensure that the bearing meets the tight tolerances required for high-precision applications.

    4. Q: Can this bearing be used in harsh environments?
    A: Yes, the sealed design of the QJ 222 N2MA bearing protects it from dust, water, and other contaminants, making it suitable for use in harsh environments.

    5. Q: What is the expected service life of the QJ 222 N2MA bearing?
    A: The service life of the bearing depends on various factors such as load, speed, lubrication, and maintenance. However, the high-quality materials and design contribute to a longer service life compared to standard bearings.

    For more detailed information or specific inquiries regarding the SKF QJ 222 N2MA bearing, it is recommended to consult the technical documentation or contact SKF directly for expert advice.
    Please refer to the product rule book for details.
    Manufacturer Introduction
    SKF, the abbreviation for Svenska Kullagerfabriken AB, is a leading global supplier of bearings, seals, mechatronics, lubrication systems, and services which include technical support, maintenance and reliability services, engineering consulting, and training. Founded in 1907 in Gothenburg, Sweden, SKF has grown to become a cornerstone in the manufacturing of rolling bearings and seals.

    SKF’s mission is to develop innovative solutions that meet or exceed the needs of its customers while operating sustainably and being responsible corporate citizens. The company’s vision is to equip the world with SKF knowledge to help customers achieve smooth, efficient, and reliable machinery performance. This is achieved through a combination of hands-on experience in over 40 industries and the development of high-performance products and services.

    The company’s product portfolio is extensive and includes solutions for a wide range of industries such as automotive, , railway, , construction, and energy, among others. SKF’s bearing solutions include ball bearings, roller bearings, and bearing units, which are crucial for reducing friction and supporting rotational or linear movement. Their sealing solutions are designed to protect bearings from contaminants and to retain lubricants, thereby extending the life of the machines.

    SKF’s mechatronics line combines mechanical elements with electronics, offering products such as actuators and ball screws that are integral to advanced machinery automation and control. The lubrication systems provided by SKF ensure that industrial machinery and equipment are continuously supplied with the right amount of lubricant at the right time, which is essential for the longevity and efficiency of the systems.

    In addition to its product offerings, SKF provides a range of services aimed at helping businesses reduce their maintenance costs, increase productivity, and enhance the reliability and efficiency of their operations. These services include predictive maintenance, condition , asset management, and remanufacturing. SKF’s industry experts and engineers also provide valuable consultancy services that help businesses optimize their manufacturing processes and design more efficient machinery.

    SKF is committed to sustainability and environmental stewardship. The company actively works to reduce its environmental impact through initiatives aimed at minimizing waste and emissions, conserving energy, and using sustainable materials. SKF also places a strong emphasis on social responsibility, promoting fair labor practices and contributing to the communities in which it operates.

    With a presence in more than 130 countries and over 100 manufacturing sites worldwide, SKF is truly a global player. Its extensive network of service centers and distributors ensures that customers have access to SKF’s expertise and products no matter where they are located.

    Through continuous innovation, a deep industry knowledge, and a commitment to quality and sustainability, SKF remains at the forefront of technology development in bearing and related technologies. The company’s dedication to improving machinery performance and reliability makes it a trusted partner for companies around the world, helping them achieve their operational objectives while contributing to a more sustainable future.
    Unikeyic will help you determine the product that suits you. The following are popular searches related to SKF based Pneumatic & Hydraulic Tools
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