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Keyed Double Disc Couplings: Clamp Style, Metric
Clamp style double disc couplings with bores with keyways and metric dimensions. Bore sizes from 7mm to 30mm.
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: +.03mm/-.00mm
Temperature Range: -10°F to 200°F
How to Specify Part numbers are in the following format with numbers representing millimeters:
Products
Download CAD File:
MDCDK25-10-10-A
MDCDK25-10-10-A
As low as
$89.34
$131.04
Ruland MDCDK25-10-10-A, 10mm x 10mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-10-6-A
MDCDK25-10-6-A
As low as
$89.34
$131.04
Ruland MDCDK25-10-6-A, 10mm x 6mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-10-7-A
MDCDK25-10-7-A
As low as
$89.34
$131.04
Ruland MDCDK25-10-7-A, 10mm x 7mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-10-8-A
MDCDK25-10-8-A
As low as
$89.34
$131.04
Ruland MDCDK25-10-8-A, 10mm x 8mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-10-9-A
MDCDK25-10-9-A
As low as
$89.34
$131.04
Ruland MDCDK25-10-9-A, 10mm x 9mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-11-10-A
MDCDK25-11-10-A
As low as
$89.34
$131.04
Ruland MDCDK25-11-10-A, 11mm x 10mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-11-11-A
MDCDK25-11-11-A
As low as
$89.34
$131.04
Ruland MDCDK25-11-11-A, 11mm x 11mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-11-6-A
MDCDK25-11-6-A
As low as
$89.34
$131.04
Ruland MDCDK25-11-6-A, 11mm x 6mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-11-7-A
MDCDK25-11-7-A
As low as
$89.34
$131.04
Ruland MDCDK25-11-7-A, 11mm x 7mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-11-8-A
MDCDK25-11-8-A
As low as
$89.34
$131.04
Ruland MDCDK25-11-8-A, 11mm x 8mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-11-9-A
MDCDK25-11-9-A
As low as
$89.34
$131.04
Ruland MDCDK25-11-9-A, 11mm x 9mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-12-10-A
MDCDK25-12-10-A
As low as
$89.34
$131.04
Ruland MDCDK25-12-10-A, 12mm x 10mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-12-11-A
MDCDK25-12-11-A
As low as
$89.34
$131.04
Ruland MDCDK25-12-11-A, 12mm x 11mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-12-12-A
MDCDK25-12-12-A
As low as
$89.34
$131.04
Ruland MDCDK25-12-12-A, 12mm x 12mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-12-6-A
MDCDK25-12-6-A
As low as
$89.34
$131.04
Ruland MDCDK25-12-6-A, 12mm x 6mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-12-7-A
MDCDK25-12-7-A
As low as
$89.34
$131.04
Ruland MDCDK25-12-7-A, 12mm x 7mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-12-8-A
MDCDK25-12-8-A
As low as
$89.34
$131.04
Ruland MDCDK25-12-8-A, 12mm x 8mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-12-9-A
MDCDK25-12-9-A
As low as
$89.34
$131.04
Ruland MDCDK25-12-9-A, 12mm x 9mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-7-6-A
MDCDK25-7-6-A
As low as
$89.34
$131.04
Ruland MDCDK25-7-6-A, 7mm x 6mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-7-7-A
MDCDK25-7-7-A
As low as
$89.34
$131.04
Ruland MDCDK25-7-7-A, 7mm x 7mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-8-6-A
MDCDK25-8-6-A
As low as
$89.34
$131.04
Ruland MDCDK25-8-6-A, 8mm x 6mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-8-7-A
MDCDK25-8-7-A
As low as
$89.34
$131.04
Ruland MDCDK25-8-7-A, 8mm x 7mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-8-8-A
MDCDK25-8-8-A
As low as
$89.34
$131.04
Ruland MDCDK25-8-8-A, 8mm x 8mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Download CAD File:
MDCDK25-9-6-A
MDCDK25-9-6-A
As low as
$89.34
$131.04
Ruland MDCDK25-9-6-A, 9mm x 6mm Double Disc Coupling, Aluminum, Clamp Style With Keyway, 25.4mm OD, 34.9mm Length
Part number
Bore (B1)
Small Bore (B2)
Length (L)
Material
Outer Diameter (OD)
Maximum Speed
MDCDK25-10-10-A
10 mm
10 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-10-6-A
10 mm
6 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-10-7-A
10 mm
7 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-10-8-A
10 mm
8 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-10-9-A
10 mm
9 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-11-10-A
11 mm
10 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-11-11-A
11 mm
11 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-11-6-A
11 mm
6 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-11-7-A
11 mm
7 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-11-8-A
11 mm
8 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-11-9-A
11 mm
9 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-12-10-A
12 mm
10 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-12-11-A
12 mm
11 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-12-12-A
12 mm
12 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-12-6-A
12 mm
6 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-12-7-A
12 mm
7 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-12-8-A
12 mm
8 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-12-9-A
12 mm
9 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-7-6-A
7 mm
6 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-7-7-A
7 mm
7 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-8-6-A
8 mm
6 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-8-7-A
8 mm
7 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-8-8-A
8 mm
8 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
MDCDK25-9-6-A
9 mm
6 mm
1.374 in (34.9 mm)
Aluminum
1.000 in (25.4 mm)
10,000 RPM
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