Toggle menu
204-785-8954
  • 1/4" Shaft Lovejoy® MOL-20 Oldham Coupling MOL20-HUB-1/4-NKW
  • 1/4" Shaft Lovejoy® MOL-20 Oldham Coupling MOL20-HUB-1/4-NKW
  • 1/4" Shaft Lovejoy® MOL-20 Oldham Coupling MOL20-HUB-1/4-NKW
  • 1/4" Shaft Lovejoy® MOL-20 Oldham Coupling MOL20-HUB-1/4-NKW

    • 1/4" Shaft Lovejoy® MOL-20 Oldham Coupling MOL20-HUB-1/4-NKW

    Timken

    $110.01
    (No reviews yet) Write a Review
    SKU:
    TIM MOL20-HUB-1/4-NKW
    UPC:
    UPC 0685144580894
    Weight:
    0.02 LBS
    Series:
    MOL-20
    Shaft diameter:
    1/4"
    Material:
    Aluminum
    Keyway size:
    No keyway
    Coupling type:
    Oldham coupler
    Adding to cart… category.add_cart_announcement

    Product Description

  • The Lovejoy Oldham coupling is a precision engineered, torsionally stiff, three-piece coupling suitable for a great many applications ranging from incremental control of fluid valves to highly dynamic drives in closed loop servo systems. It accommodates misalignment mechanically through a floating disc that engages tenons machined out of the hubs. As the coupling rotates, the floating disc aligns with each hub alternately to an extent demanded by the alignment error. Because parallel misalignment is accommodated by lateral displacement, the Lovejoy Oldham coupling can handle severe alignment errors within a short space envelope. This is a valuable feature in densely packaged and blind assemblies, or where misalignment can accelerate the erosion of shaft bearings. The Lovejoy Oldham coupling features raised dots on both sides of the floating disc which act as an effective spacer.
  • The dots keep the face of the tenon from contacting the bottom of the floating disc and allows the coupling greater angular misalignment capability. A very important effect is that the spacer dots will greatly reduce the bending load on the shafts because of the freedom of the floating disc.
  • The MOL Coupling consists of two hubs and one center member.
  • High torsional stiffness
  • Maximum temperature 176° F (80° C)
  • Aluminum hubs with a Polyacetal insert
  • Available in setscrew or clamping style hubs
  • Nominal torque, torsional stiffness, weight and moment of inertia are based on minimum bore size.

  • 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

    • Product Videos

    Custom Field

    Series MOL-20
    Shaft diameter 1/4"
    Material Aluminum
    Keyway size No keyway
    Coupling type Oldham coupler

    Product Reviews

    Write a Review