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Keyed Bellows Couplings: Clamp Style, Metric

Clamp style bellows couplings with metric dimensions and bores with keyways. Keyed bores are available from 7mm to 25mm.

Features

  • High torque with low inertia
  • Balanced design for high RPM
  • Long life with no maintenance
  • High torsional stiffness
  • Constant velocity
  • Zero backlash
  • RoHS3 and REACH Compliant
  • Maximum speed: 10,000 RPM
  • Bore tolerance: +.03mm/-.00mm
  • Temperature Range: -40°C to 93 °C
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 49-72 of 397

Set Descending Direction
  1. Ruland MBCK33-14-13-A, Bellows Coupling
    MBCK33-14-13-A
    As low as $113.14 $165.94
    Ruland MBCK33-14-13-A, 14mm x 13mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  2. Ruland MBCK33-14-14-A, Bellows Coupling
    MBCK33-14-14-A
    As low as $113.14 $165.94
    Ruland MBCK33-14-14-A, 14mm x 14mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  3. Ruland MBCK33-14-8-A, Bellows Coupling
    MBCK33-14-8-A
    As low as $113.14 $165.94
    Ruland MBCK33-14-8-A, 14mm x 8mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  4. Ruland MBCK33-14-9-A, Bellows Coupling
    MBCK33-14-9-A
    As low as $113.14 $165.94
    Ruland MBCK33-14-9-A, 14mm x 9mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  5. Ruland MBCK33-15-10-A, Bellows Coupling
    MBCK33-15-10-A
    As low as $113.14 $165.94
    Ruland MBCK33-15-10-A, 15mm x 10mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  6. Ruland MBCK33-15-11-A, Bellows Coupling
    MBCK33-15-11-A
    As low as $113.14 $165.94
    Ruland MBCK33-15-11-A, 15mm x 11mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  7. Ruland MBCK33-15-12-A, Bellows Coupling
    MBCK33-15-12-A
    As low as $113.14 $165.94
    Ruland MBCK33-15-12-A, 15mm x 12mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  8. Ruland MBCK33-15-13-A, Bellows Coupling
    MBCK33-15-13-A
    As low as $113.14 $165.94
    Ruland MBCK33-15-13-A, 15mm x 13mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  9. Ruland MBCK33-15-14-A, Bellows Coupling
    MBCK33-15-14-A
    As low as $113.14 $165.94
    Ruland MBCK33-15-14-A, 15mm x 14mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  10. Ruland MBCK33-15-15-A, Bellows Coupling
    MBCK33-15-15-A
    As low as $113.14 $165.94
    Ruland MBCK33-15-15-A, 15mm x 15mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  11. Ruland MBCK33-15-8-A, Bellows Coupling
    MBCK33-15-8-A
    As low as $113.14 $165.94
    Ruland MBCK33-15-8-A, 15mm x 8mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  12. Ruland MBCK33-15-9-A, Bellows Coupling
    MBCK33-15-9-A
    As low as $113.14 $165.94
    Ruland MBCK33-15-9-A, 15mm x 9mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  13. Ruland MBCK33-16-10-A, Bellows Coupling
    MBCK33-16-10-A
    As low as $113.14 $165.94
    Ruland MBCK33-16-10-A, 16mm x 10mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  14. Ruland MBCK33-16-11-A, Bellows Coupling
    MBCK33-16-11-A
    As low as $113.14 $165.94
    Ruland MBCK33-16-11-A, 16mm x 11mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  15. Ruland MBCK33-16-12-A, Bellows Coupling
    MBCK33-16-12-A
    As low as $113.14 $165.94
    Ruland MBCK33-16-12-A, 16mm x 12mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  16. Ruland MBCK33-16-13-A, Bellows Coupling
    MBCK33-16-13-A
    As low as $113.14 $165.94
    Ruland MBCK33-16-13-A, 16mm x 13mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  17. Ruland MBCK33-16-14-A, Bellows Coupling
    MBCK33-16-14-A
    As low as $113.14 $165.94
    Ruland MBCK33-16-14-A, 16mm x 14mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  18. Ruland MBCK33-16-15-A, Bellows Coupling
    MBCK33-16-15-A
    As low as $113.14 $165.94
    Ruland MBCK33-16-15-A, 16mm x 15mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  19. Ruland MBCK33-16-16-A, Bellows Coupling
    MBCK33-16-16-A
    As low as $113.14 $165.94
    Ruland MBCK33-16-16-A, 16mm x 16mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  20. Ruland MBCK33-16-8-A, Bellows Coupling
    MBCK33-16-8-A
    As low as $113.14 $165.94
    Ruland MBCK33-16-8-A, 16mm x 8mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  21. Ruland MBCK33-16-9-A, Bellows Coupling
    MBCK33-16-9-A
    As low as $113.14 $165.94
    Ruland MBCK33-16-9-A, 16mm x 9mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  22. Ruland MBCK33-8-8-A, Bellows Coupling
    MBCK33-8-8-A
    As low as $113.14 $165.94
    Ruland MBCK33-8-8-A, 8mm x 8mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  23. Ruland MBCK33-9-8-A, Bellows Coupling
    MBCK33-9-8-A
    As low as $113.14 $165.94
    Ruland MBCK33-9-8-A, 9mm x 8mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
  24. Ruland MBCK33-9-9-A, Bellows Coupling
    MBCK33-9-9-A
    As low as $113.14 $165.94
    Ruland MBCK33-9-9-A, 9mm x 9mm Bellows Coupling with Keyways, High Stiffness, Aluminum, 33.3mm OD, 43.2mm Length
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