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    Universal Joints

    A universal joint is a mechanical joint used for connecting two shafts or rods whose axes are inclined at an angle to each other. The universal joint compensates for the angular misalignment and allows the shafts freedom of movement in any direction while transmitting rotary motion. The universal joint consists of a pair of hinges or fork shapes yokes oriented at 90° to one another and connected by a cross shaft. These joints are commonly used for connecting line shafts, drive shafts, conveyors and most types of rotating machinery to a prime mover. The universal joint is also known as a universal coupling, U-joint, cardon Joint and hookes joint.

    Types of Universal Joint

    Single Joint: This has one bending point and can operate at angles of up to 45°. This type of joint can accept up to 25° operating angle misalignment between the two shafts or rods from the central section. This joint is suitable for use in slow speed applications.

    Double Joint: This has two bending points and can operate at angles of up to 90°. This type of joint can accept up to 0° to 45° operating angle misalignment between the two shafts or rods from the central section. The advantage of the double universal joint is that it can also compensate for parallel misalignment.

    Hub Styles Universal joints are available with four hub styles:

    • Solid: these do not have a machined hole
    • Bored: have a round, hex or square shaped hole
    • Splined: these have longitudinal grooves inside the bore
    • Keyed: these have keying to prevent the universal joint rotating on the shaft

    Bearing Types Universal joints are available with two types of bearings:

    Plain Bearings: these are suitable for low speed applications and can support shock loads, motion reversals, irregular running and high torques.

    Needle Roller Bearings: these are suitable for high rotational speeds, low torques and wide angles.

    The choice of universal joint material depends on the application they are going to be used in: Steel offers the ability to handle greater torque and temperature. Plastic offers rust corrosion and electrical and magnetic insulation. Universal joints can be used in a wide range of applications including drive shafts, automotive propeller shafts, centrifugal fans and centrifugal pumps, belt conveyors, control mechanisms, marine equipment and metal forming machinery.

    80 產品顯示為 Universal Joints

    16mm
    Single
    32mm
    68mm
    Plain
    Bored Hub
    45°
    600Nm
    Steel
    1000rpm
    -
    -
    25mm
    Single
    50mm
    108mm
    Plain
    Bored Hub
    45°
    600Nm
    Steel
    1000rpm
    -
    -
    25mm
    Double
    50mm
    163mm
    Plain
    Bored Hub
    90°
    600Nm
    Steel
    1000rpm
    -
    -
    6mm
    Single
    16mm
    34mm
    Plain
    Bored Hub
    45°
    600Nm
    Steel
    1000rpm
    -
    -
    16mm
    Single
    32mm
    68mm
    Needle Roller
    Bored Hub
    45°
    200Nm
    Steel
    4000rpm
    -
    -
    25mm
    Single
    42mm
    108mm
    Plain
    Bored Hub
    45°
    600Nm
    Steel
    1000rpm
    -
    -
    16mm
    Double
    32mm
    104mm
    Plain
    Bored Hub
    90°
    600Nm
    Steel
    1000rpm
    -
    -
    22mm
    Single
    45mm
    95mm
    Plain
    Bored Hub
    45°
    600Nm
    Steel
    1000rpm
    -
    -
    12mm
    Double
    25mm
    86mm
    Plain
    Bored Hub
    90°
    600Nm
    Steel
    1000rpm
    -
    -
    18mm
    Double
    36mm
    114mm
    Plain
    Bored Hub
    90°
    600Nm
    Steel
    1000rpm
    -
    -
    12mm
    Single
    22mm
    62mm
    Plain
    Bored Hub
    45°
    600Nm
    Steel
    1000rpm
    -
    -
    20mm
    Single
    42mm
    82mm
    Plain
    Bored Hub
    45°
    600Nm
    Steel
    1000rpm
    -
    -
    16mm
    Double
    32mm
    104mm
    Needle Roller
    Bored Hub
    90°
    200Nm
    Steel
    4000rpm
    -
    -
    12mm
    Double
    25mm
    86mm
    Needle Roller
    Bored Hub
    90°
    200Nm
    Steel
    4000rpm
    -
    -
    8mm
    Single
    16mm
    40mm
    Plain
    Bored Hub
    45°
    600Nm
    Steel
    1000rpm
    -
    -
    18mm
    Single
    36mm
    74mm
    Needle Roller
    Bored Hub
    45°
    200Nm
    Steel
    4000rpm
    -
    -
    14mm
    Double
    28mm
    96mm
    Plain
    Bored Hub
    90°
    600Nm
    Steel
    1000rpm
    -
    -
    14mm
    Single
    28mm
    60mm
    Needle Roller
    Bored Hub
    45°
    200Nm
    Steel
    4000rpm
    -
    -
    14mm
    Single
    28mm
    60mm
    Plain
    Bored Hub
    45°
    600Nm
    Steel
    1000rpm
    -
    -
    18mm
    Double
    36mm
    114mm
    Needle Roller
    Bored Hub
    90°
    200Nm
    Steel
    4000rpm
    -
    -
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