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    Overview of Spherical Roller Bearings

     Wed, 29 Apr, 2020   /     jvnbe123

    Spherical roller bearings are rolling-element bearings that permit rotation with low friction and permits angular misalignment. These bearings support a rotating shaft in the bore of the inner ring that may be misaligned in respect to the outer ring. The misalignment is possible due to the spherical internal shape of the outer ring and spherical rollers. Despite their name, spherical roller bearings are not truly spherical in


    Overview of Deep Groove Ball Bearings

     Wed, 18 Mar, 2020   /     jvnbe123

    Deep Groove Ball Bearings are the most popular of all bearing types due to their incredible versatility. Some characteristics may include:

    • They are Low Friction, optimized for minimal noise and vibration which enables high rotational speeds.
    • Accommodate radial, axial and composite loads and are easy to mount.
    • They have a wide variety of seals, shield and snap-ring arrangements.
    • Require less maintenance


    Bearing Nomenclature and Numbering Systems

     Thu, 5 Mar, 2020   /     jvnbe123

    Bearing numbers can seem very confusing and random to the average person. But there is a system to all the madness!
    There are several numbering systems used in the bearing industry today. The boundary dimensions for certain series of bearings are defined in various standards, such as ABMA, JIS and ISO. (Learn more about them here.) In addition, many manufacturers have created their


    Bearing Standards – Precision Levels and Tolerances

     Sun, 14 Jul, 2019   /     jvnbe123

    What is a standard?
    A standard is a document that specifies requirements for products, services and/or processes, laying down their required characteristics. This helps ensure the free movement of goods and encourages exports. It serves to safeguard people and goods and to improve quality in all areas of life.

    How is it developed?
    Standards are developed by those who have a need and an interest in using


    Types of Bearings and Thier Applications

     Sat, 25 May, 2019   /     jvnbe123

    There are various types of bearings, each used for specific purposes and designed to carry specific types of loads, i.e., radial loads, thrust loads, or some combination of the two.

    1) Ball Bearings

    Ball bearings are extremely common because they can handle both radial and thrust loads, but can only handle a small amount of weight. They


    Introduction to Bearings

     Sun, 14 Apr, 2019   /     jvnbe123

    What are Bearings?

    A bearing is a machine element that constrains relative motion and is used to reduce friction between moving parts of a machine to obtain the desired motion. For example, A load of a rotating fan is supported by a bearing while reducing noise and vibration and restricting the movement to a radial axis.

    The main functions of bearings


    History of Bearings

     Mon, 8 Apr, 2019   /     jvnbe123

    The word “bearing” incorporates the meaning of “to bear, ” in the sense of “to support, ” and “to carry a burden.” This refers to the fact that bearings support and carry the burden of different types of moving elements. Bearings reduce friction and allow a controlled and efficient transmission of power.


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