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Beam Couplings: Four-Beam MW-Series, Set Screw, Metric

Set screw style MW-Series four beam couplings (also referred to as helical couplings) with metric dimensions. Bore sizes range from 3mm to 12mm.

Features

  • Full metric dimensions
  • Aluminum
    • Extra flexible with low bearing loads
    • Lightweight for low inertia
    • Temperature range: -40°F to 225°F
  • Stainless Steel
    • Flexible with low bearing loads
    • Corrosion resistant
    • Temperature range: -40°F to 350°F
  • Multiple beam cuts improve parallel misalignment capabilities
  • Zero backlash
  • Constant velocity
  • RoHS3 and REACH Compliant
  • Maximum speed: 6,000 RPM
  • Bore tolerance: +.025mm/–.000mm
Line DrawingLine Drawing

How to Specify

Part numbers are in the following format with numbers representing millimeters:

Part Number Identification

Products

View as Grid Table

Items 73-84 of 84

Set Descending Direction
  1. Ruland MWS30-12-12-A, Four Beam Coupling
    MWS30-12-12-A
    Ruland MWS30-12-12-A, 12mm x 12mm Four Beam Coupling, Aluminum, Set Screw Style, 30.0mm OD, 30.0mm Length
  2. Ruland MWS30-12-12-SS, Four Beam Coupling
    MWS30-12-12-SS
    Ruland MWS30-12-12-SS, 12mm x 12mm Four Beam Coupling, Stainless Steel, Set Screw Style, 30.0mm OD, 30.0mm Length
  3. Ruland MWS30-12-8-A, Four Beam Coupling
    MWS30-12-8-A
    Ruland MWS30-12-8-A, 12mm x 8mm Four Beam Coupling, Aluminum, Set Screw Style, 30.0mm OD, 30.0mm Length
  4. Ruland MWS30-12-8-SS, Four Beam Coupling
    MWS30-12-8-SS
    Ruland MWS30-12-8-SS, 12mm x 8mm Four Beam Coupling, Stainless Steel, Set Screw Style, 30.0mm OD, 30.0mm Length
  5. Ruland MWS30-12-9-A, Four Beam Coupling
    MWS30-12-9-A
    Ruland MWS30-12-9-A, 12mm x 9mm Four Beam Coupling, Aluminum, Set Screw Style, 30.0mm OD, 30.0mm Length
  6. Ruland MWS30-12-9-SS, Four Beam Coupling
    MWS30-12-9-SS
    Ruland MWS30-12-9-SS, 12mm x 9mm Four Beam Coupling, Stainless Steel, Set Screw Style, 30.0mm OD, 30.0mm Length
  7. Ruland MWS30-8-8-A, Four Beam Coupling
    MWS30-8-8-A
    Ruland MWS30-8-8-A, 8mm x 8mm Four Beam Coupling, Aluminum, Set Screw Style, 30.0mm OD, 30.0mm Length
  8. Ruland MWS30-8-8-SS, Four Beam Coupling
    MWS30-8-8-SS
    Ruland MWS30-8-8-SS, 8mm x 8mm Four Beam Coupling, Stainless Steel, Set Screw Style, 30.0mm OD, 30.0mm Length
  9. Ruland MWS30-9-8-A, Four Beam Coupling
    MWS30-9-8-A
    Ruland MWS30-9-8-A, 9mm x 8mm Four Beam Coupling, Aluminum, Set Screw Style, 30.0mm OD, 30.0mm Length
  10. Ruland MWS30-9-8-SS, Four Beam Coupling
    MWS30-9-8-SS
    Ruland MWS30-9-8-SS, 9mm x 8mm Four Beam Coupling, Stainless Steel, Set Screw Style, 30.0mm OD, 30.0mm Length
  11. Ruland MWS30-9-9-A, Four Beam Coupling
    MWS30-9-9-A
    Ruland MWS30-9-9-A, 9mm x 9mm Four Beam Coupling, Aluminum, Set Screw Style, 30.0mm OD, 30.0mm Length
  12. Ruland MWS30-9-9-SS, Four Beam Coupling
    MWS30-9-9-SS
    Ruland MWS30-9-9-SS, 9mm x 9mm Four Beam Coupling, Stainless Steel, Set Screw Style, 30.0mm OD, 30.0mm Length
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