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Laboratory Equipment
Guardian Couplings

LJW Flexible Straight Jaw Couplings

The LJW coupling is a basic industry standard jaw coupling, and is completely interchangeable with other popular brands. Guardian offers the LJW as a standard in steel and cast iron, but if required can also be produced from other materials. Three spider material types are available: Buna-N, Urethane, and Hytrel. The LJW is a very economical solution and will accommodate axial, radial and angular shaft misalignments. Guardian also offers a change-in-place spider design to minimize changeover time.

LJW Series Coupling
    • Three Piece Design
    • No Lubrication Required
    • Variable Durometer Elements
    • No Metal to Metal Contact
    • High Torque Capacities
    • Interchangeable to other domestic brands
    Application Profiles