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  • 55mm Shaft Lovejoy® SX158-6 Series Disc Coupling Hub SX158-6-HUB-55MMH7-16X4.3MMKW-2SS90
  • 55mm Shaft Lovejoy® SX158-6 Series Disc Coupling Hub SX158-6-HUB-55MMH7-16X4.3MMKW-2SS90
  • 55mm Shaft Lovejoy® SX158-6 Series Disc Coupling Hub SX158-6-HUB-55MMH7-16X4.3MMKW-2SS90
  • 55mm Shaft Lovejoy® SX158-6 Series Disc Coupling Hub SX158-6-HUB-55MMH7-16X4.3MMKW-2SS90
  • 55mm Shaft Lovejoy® SX158-6 Series Disc Coupling Hub SX158-6-HUB-55MMH7-16X4.3MMKW-2SS90
  • 55mm Shaft Lovejoy® SX158-6 Series Disc Coupling Hub SX158-6-HUB-55MMH7-16X4.3MMKW-2SS90
  • 55mm Shaft Lovejoy® SX158-6 Series Disc Coupling Hub SX158-6-HUB-55MMH7-16X4.3MMKW-2SS90
  • 55mm Shaft Lovejoy® SX158-6 Series Disc Coupling Hub SX158-6-HUB-55MMH7-16X4.3MMKW-2SS90

    • 55mm Shaft Lovejoy® SX158-6 Series Disc Coupling Hub SX158-6-HUB-55MMH7-16X4.3MMKW-2SS90

    Timken

    $1,835.42
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    SKU:
    TIM SX158-6-HUB-55MMH7-16X4.3MMKW-2SS90
    UPC:
    UPC 0697904541793
    Weight:
    8.00 LBS
    Series:
    SX158-6
    Shaft diameter:
    55mm
    Material:
    AISI 1045
    Keyway size:
    16 x 4.3mm
    Coupling type:
    Disc coupler
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    Product Description

  • Note: SX Type Hubs are interchangeable for both the SU and SX style disc couplings (but not SXC style).
  • The SU Type coupling has a single flex plane, and is comprised of a single disc pack kit with two hubs.
  • It is suitable for angular and axial misalignment only.
  • Two SU couplings are often combined with a shaft to make a floating shaft coupling.
  • The shaft can be hollow for long light weight floating shaft couplings.
  • The SX Type is the standard coupling type that includes two hubs, a stock length spacer designed to meet industry standard lengths, and two unitized disc packs.
  • The coupling has two flex planes, one at each disc pack, allowing this coupling to accommodate parallel, angular, and axial misalignment with specified limits.
  • The coupling is available in 4, 6, and 8 bolt designs and bore sizes up to 13 inches (330mm) on the largest size.
  • Custom spacer lengths can be manufactured to meet special shaft separations required for specific applications.
  • The SX coupling can be fitted with overload bushings to protect the disc packs in over torque conditions and can act as an anti-flail device.
  • SX couplings are assembled at the time of installation on the equipment where the coupling will be in service.

  • Timken’s Quick Flex® Elastomeric Coupling Configurator helps you quickly size Quick Flex coupling solutions for common applications.
  • By entering motor power (HP or kW), speed (rpm), and service factors, the configurator presents available Quick Flex coupling options, supporting faster selection and quoting.
  • Access the Quick Flex® Coupling Configurator to speed up your next coupling selection.

    adobepdficon.png Timken Lovejoy Master Catalog

    adobepdficon.png SX 6 Bolt Installation Guide

    • Product Videos

    Custom Field

    Series SX158-6
    Shaft diameter 55mm
    Material AISI 1045
    Keyway size 16 x 4.3mm
    Coupling type Disc coupler

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