Taper Lock Bushes | RS
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    Taper Lock Bushes

    Taper lock bushes, also known as taper lock bushings or taper bushes, are mechanical components used for securing rotating components, such as pulleys, sprockets, or gears, onto shafts in various industrial applications. They provide a secure and concentric connection between the shaft and the mounted component. Taper lock bushes are commonly used to transmit torque and rotation between the shaft and the mounted part.

    Here's how they work:

    • Tapered Design: Taper lock bushes have a tapered bore that matches the taper on the shaft. The inside surface of the bushing is conical, and it fits onto the matching conical section of the shaft.
    • Keyless Locking: Taper lock bushes eliminate the need for keys, keyways, or setscrews that were traditionally used to secure rotating components to shafts. This keyless design simplifies installation and reduces the risk of backlash and component misalignment.
    • Installation Process: To install a taper lock bush, you slide it onto the shaft's tapered end. As you tighten the bushing's locking screws or bolts, it compresses onto the shaft's taper, creating a tight and secure fit. This locks the bushing in place on the shaft.
    • Mounting Component: Once the taper lock bush is installed on the shaft, the rotating component (such as a pulley, sprocket, or gear) is placed over the bushing. The component typically has a matching taper that fits precisely onto the bushing's taper.
    • Final Locking: As you tighten the locking screws or bolts on the taper lock bush, the bushing expands radially, creating a strong and secure connection between the shaft, the bushing, and the mounted component. This ensures that the mounted component rotates with the shaft, transmitting torque and power effectively.

    Taper lock bushes come in various sizes to accommodate different shaft diameters and component sizes. They are widely used in industrial applications where reliable and efficient power transmission is crucial, such as conveyor systems, industrial machinery, and automotive equipment. The key advantages of taper lock bushes include easy installation, precise alignment, and the ability to handle high torque loads.

    218 Products showing for Taper Lock Bushes

    25mm
    1610
    57mm
    25mm
    -
    19.6Nm
    Cast Iron EN 1561
    16mm
    1008
    35mm
    22mm
    -
    5.6Nm
    Cast Iron EN 1561
    25mm
    1108
    38mm
    22mm
    -
    5.6Nm
    Cast Iron EN 1561
    30mm
    1210
    47.5mm
    25mm
    -
    19.6Nm
    Cast Iron EN 1561
    30mm
    2517
    85.5mm
    45mm
    -
    48Nm
    Cast Iron EN 1561
    38mm
    2012
    70mm
    32mm
    -
    30.4Nm
    Cast Iron EN 1561
    35mm
    2012
    70mm
    32mm
    -
    30.4Nm
    Cast Iron EN 1561
    12mm
    1108
    38mm
    22mm
    -
    5.6Nm
    Cast Iron EN 1561
    25mm
    1210
    47.5mm
    25mm
    -
    19.6Nm
    Cast Iron EN 1561
    32mm
    1210
    47.5mm
    25mm
    -
    19.6Nm
    Cast Iron EN 1561
    28mm
    1108
    38mm
    22mm
    -
    5.6Nm
    Cast Iron EN 1561
    19mm
    1210
    47.5mm
    25mm
    -
    19.6Nm
    Cast Iron EN 1561
    28mm
    1210
    47.5mm
    25mm
    -
    19.6Nm
    Cast Iron EN 1561
    45mm
    3020
    108mm
    51mm
    -
    90Nm
    Cast Iron EN 1561
    14mm
    1108
    38mm
    22mm
    -
    5.6Nm
    Cast Iron EN 1561
    20mm
    1108
    38mm
    22mm
    -
    5.6Nm
    Cast Iron EN 1561
    25mm
    2012
    70mm
    32mm
    -
    30.4Nm
    Cast Iron EN 1561
    24mm
    1610
    57mm
    25mm
    -
    19.6Nm
    Cast Iron EN 1561
    50mm
    2517
    85.5mm
    45mm
    -
    48Nm
    Cast Iron EN 1561
    10mm
    1108
    38mm
    22mm
    -
    5.6Nm
    Cast Iron EN 1561
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