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Keyed Double Disc Couplings: Clamp Style, Inch

Clamp style double disc couplings with bores with keyways and inch dimensions. Bore sizes from 3/8" to 1-1/4".

Features

  • High torque
  • Balanced design for high RPM
  • Low inertia
  • No maintenance
  • High torsional stiffness
  • Constant velocity
  • Long life
  • Zero backlash
  • RoHS3 and REACH Compliant
  • Maximum speed: 10,000 RPM
  • Bore tolerance: +.001"/-.000"
  • Temperature Range: -10°F to 200°F
Line DrawingLine Drawing

How to Specify

Part numbers are in the following format with numbers representing sixteenths of an inch:

Part Number Identification

Products

View as Grid Table

Items 25-48 of 251

Set Descending Direction
  1. Ruland DCDK26-8-6-A, Double Disc Coupling
    DCDK26-8-6-A
    As low as $110.92 $162.68
    Ruland DCDK26-8-6-A, 1/2" x 3/8" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 1.625" OD, 2.165" Length
  2. Ruland DCDK26-8-8-A, Double Disc Coupling
    DCDK26-8-8-A
    As low as $110.92 $162.68
    Ruland DCDK26-8-8-A, 1/2" x 1/2" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 1.625" OD, 2.165" Length
  3. Ruland DCDK32-10-10-A, Double Disc Coupling
    DCDK32-10-10-A
    As low as $139.80 $205.04
    Ruland DCDK32-10-10-A, 5/8" x 5/8" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" OD, 2.519" Length
  4. Ruland DCDK32-10-8-A, Double Disc Coupling
    DCDK32-10-8-A
    As low as $139.80 $205.04
    Ruland DCDK32-10-8-A, 5/8" x 1/2" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" OD, 2.519" Length
  5. Ruland DCDK32-12-10-A, Double Disc Coupling
    DCDK32-12-10-A
    As low as $139.80 $205.04
    Ruland DCDK32-12-10-A, 3/4" x 5/8" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" OD, 2.519" Length
  6. Ruland DCDK32-12-12-A, Double Disc Coupling
    DCDK32-12-12-A
    As low as $139.80 $205.04
    Ruland DCDK32-12-12-A, 3/4" x 3/4" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" OD, 2.519" Length
  7. Ruland DCDK32-12-8-A, Double Disc Coupling
    DCDK32-12-8-A
    As low as $139.80 $205.04
    Ruland DCDK32-12-8-A, 3/4" x 1/2" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" OD, 2.519" Length
  8. Ruland DCDK32-14-10-A, Double Disc Coupling
    DCDK32-14-10-A
    As low as $139.80 $205.04
    Ruland DCDK32-14-10-A, 7/8" x 5/8" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" OD, 2.519" Length
  9. Ruland DCDK32-14-12-A, Double Disc Coupling
    DCDK32-14-12-A
    As low as $139.80 $205.04
    Ruland DCDK32-14-12-A, 7/8" x 3/4" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" OD, 2.519" Length
  10. Ruland DCDK32-14-14-A, Double Disc Coupling
    DCDK32-14-14-A
    As low as $139.80 $205.04
    Ruland DCDK32-14-14-A, 7/8" x 7/8" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" OD, 2.519" Length
  11. Ruland DCDK32-14-8-A, Double Disc Coupling
    DCDK32-14-8-A
    As low as $139.80 $205.04
    Ruland DCDK32-14-8-A, 7/8" x 1/2" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" OD, 2.519" Length
  12. Ruland DCDK32-16-10-A, Double Disc Coupling
    DCDK32-16-10-A
    As low as $139.80 $205.04
    Ruland DCDK32-16-10-A, 1" x 5/8" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" OD, 2.519" Length
  13. Ruland DCDK32-16-12-A, Double Disc Coupling
    DCDK32-16-12-A
    As low as $139.80 $205.04
    Ruland DCDK32-16-12-A, 1" x 3/4" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" OD, 2.519" Length
  14. Ruland DCDK32-16-14-A, Double Disc Coupling
    DCDK32-16-14-A
    As low as $139.80 $205.04
    Ruland DCDK32-16-14-A, 1" x 7/8" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" OD, 2.519" Length
  15. Ruland DCDK32-16-16-A, Double Disc Coupling
    DCDK32-16-16-A
    As low as $139.80 $205.04
    Ruland DCDK32-16-16-A, 1" x 1" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" OD, 2.519" Length
  16. Ruland DCDK32-16-8-A, Double Disc Coupling
    DCDK32-16-8-A
    As low as $139.80 $205.04
    Ruland DCDK32-16-8-A, 1" x 1/2" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" OD, 2.519" Length
  17. Ruland DCDK32-8-8-A, Double Disc Coupling
    DCDK32-8-8-A
    As low as $139.80 $205.04
    Ruland DCDK32-8-8-A, 1/2" x 1/2" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" OD, 2.519" Length
  18. Ruland DCDK36-10-10-A, Double Disc Coupling
    DCDK36-10-10-A
    As low as $185.23 $271.67
    Ruland DCDK36-10-10-A, 5/8" x 5/8" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.250" OD, 3.080" Length
  19. Ruland DCDK36-10-8-A, Double Disc Coupling
    DCDK36-10-8-A
    As low as $185.23 $271.67
    Ruland DCDK36-10-8-A, 5/8" x 1/2" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.250" OD, 3.080" Length
  20. Ruland DCDK36-12-10-A, Double Disc Coupling
    DCDK36-12-10-A
    As low as $185.23 $271.67
    Ruland DCDK36-12-10-A, 3/4" x 5/8" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.250" OD, 3.080" Length
  21. Ruland DCDK36-12-12-A, Double Disc Coupling
    DCDK36-12-12-A
    As low as $185.23 $271.67
    Ruland DCDK36-12-12-A, 3/4" x 3/4" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.250" OD, 3.080" Length
  22. Ruland DCDK36-12-8-A, Double Disc Coupling
    DCDK36-12-8-A
    As low as $185.23 $271.67
    Ruland DCDK36-12-8-A, 3/4" x 1/2" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.250" OD, 3.080" Length
  23. Ruland DCDK36-14-10-A, Double Disc Coupling
    DCDK36-14-10-A
    As low as $185.23 $271.67
    Ruland DCDK36-14-10-A, 7/8" x 5/8" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.250" OD, 3.080" Length
  24. Ruland DCDK36-14-12-A, Double Disc Coupling
    DCDK36-14-12-A
    As low as $185.23 $271.67
    Ruland DCDK36-14-12-A, 7/8" x 3/4" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.250" OD, 3.080" Length
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