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Double Disc Couplings: Clamp Style, Inch
Clamp style double disc couplings with inch dimensions. Bore sizes from 1/8" 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
How to Specify Part numbers are in the following format with numbers representing sixteenths of an inch:
Products
Download CAD File:
DCD44-20-14-A
DCD44-20-14-A
As low as
$181.74
$266.55
Ruland DCD44-20-14-A, 1 1/4" x 7/8" Double Disc Coupling, Aluminum, Clamp Style, 2.750" OD, 3.531" Length
Download CAD File:
DCD44-20-16-A
DCD44-20-16-A
As low as
$181.74
$266.55
Ruland DCD44-20-16-A, 1 1/4" x 1" Double Disc Coupling, Aluminum, Clamp Style, 2.750" OD, 3.531" Length
Download CAD File:
DCD44-20-18-A
DCD44-20-18-A
As low as
$181.74
$266.55
Ruland DCD44-20-18-A, 1 1/4" x 1 1/8" Double Disc Coupling, Aluminum, Clamp Style, 2.750" OD, 3.531" Length
Download CAD File:
DCD44-20-20-A
DCD44-20-20-A
As low as
$181.74
$266.55
Ruland DCD44-20-20-A, 1 1/4" x 1 1/4" Double Disc Coupling, Aluminum, Clamp Style, 2.750" OD, 3.531" Length
Download CAD File:
DCD44-22-12-A
DCD44-22-12-A
As low as
$181.74
$266.55
Ruland DCD44-22-12-A, 1 3/8" x 3/4" Double Disc Coupling, Aluminum, Clamp Style, 2.750" OD, 3.531" Length
Download CAD File:
DCD44-22-14-A
DCD44-22-14-A
As low as
$181.74
$266.55
Ruland DCD44-22-14-A, 1 3/8" x 7/8" Double Disc Coupling, Aluminum, Clamp Style, 2.750" OD, 3.531" Length
Download CAD File:
DCD44-22-16-A
DCD44-22-16-A
As low as
$181.74
$266.55
Ruland DCD44-22-16-A, 1 3/8" x 1" Double Disc Coupling, Aluminum, Clamp Style, 2.750" OD, 3.531" Length
Download CAD File:
DCD44-22-18-A
DCD44-22-18-A
As low as
$181.74
$266.55
Ruland DCD44-22-18-A, 1 3/8" x 1 1/8" Double Disc Coupling, Aluminum, Clamp Style, 2.750" OD, 3.531" Length
Download CAD File:
DCD44-22-20-A
DCD44-22-20-A
As low as
$181.74
$266.55
Ruland DCD44-22-20-A, 1 3/8" x 1 1/4" Double Disc Coupling, Aluminum, Clamp Style, 2.750" OD, 3.531" Length
Download CAD File:
DCD44-22-22-A
DCD44-22-22-A
As low as
$181.74
$266.55
Ruland DCD44-22-22-A, 1 3/8" x 1 3/8" Double Disc Coupling, Aluminum, Clamp Style, 2.750" OD, 3.531" Length
Download CAD File:
DCD44-24-12-A
DCD44-24-12-A
As low as
$181.74
$266.55
Ruland DCD44-24-12-A, 1 1/2" x 3/4" Double Disc Coupling, Aluminum, Clamp Style, 2.750" OD, 3.531" Length
Download CAD File:
DCD44-24-14-A
DCD44-24-14-A
As low as
$181.74
$266.55
Ruland DCD44-24-14-A, 1 1/2" x 7/8" Double Disc Coupling, Aluminum, Clamp Style, 2.750" OD, 3.531" Length
Download CAD File:
DCD44-24-16-A
DCD44-24-16-A
As low as
$181.74
$266.55
Ruland DCD44-24-16-A, 1 1/2" x 1" Double Disc Coupling, Aluminum, Clamp Style, 2.750" OD, 3.531" Length
Download CAD File:
DCD44-24-18-A
DCD44-24-18-A
As low as
$181.74
$266.55
Ruland DCD44-24-18-A, 1 1/2" x 1 1/8" Double Disc Coupling, Aluminum, Clamp Style, 2.750" OD, 3.531" Length
Download CAD File:
DCD44-24-20-A
DCD44-24-20-A
As low as
$181.74
$266.55
Ruland DCD44-24-20-A, 1 1/2" x 1 1/4" Double Disc Coupling, Aluminum, Clamp Style, 2.750" OD, 3.531" Length
Download CAD File:
DCD44-24-22-A
DCD44-24-22-A
As low as
$181.74
$266.55
Ruland DCD44-24-22-A, 1 1/2" x 1 3/8" Double Disc Coupling, Aluminum, Clamp Style, 2.750" OD, 3.531" Length
Download CAD File:
DCD44-24-24-A
DCD44-24-24-A
As low as
$181.74
$266.55
Ruland DCD44-24-24-A, 1 1/2" x 1 1/2" Double Disc Coupling, Aluminum, Clamp Style, 2.750" OD, 3.531" Length
Download CAD File:
DCD50-16-16-A
DCD50-16-16-A
As low as
$209.00
$306.53
Ruland DCD50-16-16-A, 1" x 1" Double Disc Coupling, Aluminum, Clamp Style, 3.125" OD, 3.938" Length
Download CAD File:
DCD50-18-16-A
DCD50-18-16-A
As low as
$209.00
$306.53
Ruland DCD50-18-16-A, 1 1/8" x 1" Double Disc Coupling, Aluminum, Clamp Style, 3.125" OD, 3.938" Length
Download CAD File:
DCD50-18-18-A
DCD50-18-18-A
As low as
$209.00
$306.53
Ruland DCD50-18-18-A, 1 1/8" x 1 1/8" Double Disc Coupling, Aluminum, Clamp Style, 3.125" OD, 3.938" Length
Download CAD File:
DCD50-20-16-A
DCD50-20-16-A
As low as
$209.00
$306.53
Ruland DCD50-20-16-A, 1 1/4" x 1" Double Disc Coupling, Aluminum, Clamp Style, 3.125" OD, 3.938" Length
Download CAD File:
DCD50-20-18-A
DCD50-20-18-A
As low as
$209.00
$306.53
Ruland DCD50-20-18-A, 1 1/4" x 1 1/8" Double Disc Coupling, Aluminum, Clamp Style, 3.125" OD, 3.938" Length
Download CAD File:
DCD50-20-20-A
DCD50-20-20-A
As low as
$209.00
$306.53
Ruland DCD50-20-20-A, 1 1/4" x 1 1/4" Double Disc Coupling, Aluminum, Clamp Style, 3.125" OD, 3.938" Length
Download CAD File:
DCD50-22-16-A
DCD50-22-16-A
As low as
$209.00
$306.53
Ruland DCD50-22-16-A, 1 3/8" x 1" Double Disc Coupling, Aluminum, Clamp Style, 3.125" OD, 3.938" Length
Part number
Bore (B1)
Small Bore (B2)
Length (L)
Material
Outer Diameter (OD)
Maximum Speed
DCD44-20-14-A
1.2500 in
0.8750 in
3.531 in (89.7 mm)
Aluminum
2.750 in (69.9 mm)
10,000 RPM
DCD44-20-16-A
1.2500 in
1.0000 in
3.531 in (89.7 mm)
Aluminum
2.750 in (69.9 mm)
10,000 RPM
DCD44-20-18-A
1.2500 in
1.1250 in
3.531 in (89.7 mm)
Aluminum
2.750 in (69.9 mm)
10,000 RPM
DCD44-20-20-A
1.2500 in
1.2500 in
3.531 in (89.7 mm)
Aluminum
2.750 in (69.9 mm)
10,000 RPM
DCD44-22-12-A
1.3750 in
0.7500 in
3.531 in (89.7 mm)
Aluminum
2.750 in (69.9 mm)
10,000 RPM
DCD44-22-14-A
1.3750 in
0.8750 in
3.531 in (89.7 mm)
Aluminum
2.750 in (69.9 mm)
10,000 RPM
DCD44-22-16-A
1.3750 in
1.0000 in
3.531 in (89.7 mm)
Aluminum
2.750 in (69.9 mm)
10,000 RPM
DCD44-22-18-A
1.3750 in
1.1250 in
3.531 in (89.7 mm)
Aluminum
2.750 in (69.9 mm)
10,000 RPM
DCD44-22-20-A
1.3750 in
1.2500 in
3.531 in (89.7 mm)
Aluminum
2.750 in (69.9 mm)
10,000 RPM
DCD44-22-22-A
1.3750 in
1.3750 in
3.531 in (89.7 mm)
Aluminum
2.750 in (69.9 mm)
10,000 RPM
DCD44-24-12-A
1.5000 in
0.7500 in
3.531 in (89.7 mm)
Aluminum
2.750 in (69.9 mm)
10,000 RPM
DCD44-24-14-A
1.5000 in
0.8750 in
3.531 in (89.7 mm)
Aluminum
2.750 in (69.9 mm)
10,000 RPM
DCD44-24-16-A
1.5000 in
1.0000 in
3.531 in (89.7 mm)
Aluminum
2.750 in (69.9 mm)
10,000 RPM
DCD44-24-18-A
1.5000 in
1.1250 in
3.531 in (89.7 mm)
Aluminum
2.750 in (69.9 mm)
10,000 RPM
DCD44-24-20-A
1.5000 in
1.2500 in
3.531 in (89.7 mm)
Aluminum
2.750 in (69.9 mm)
10,000 RPM
DCD44-24-22-A
1.5000 in
1.3750 in
3.531 in (89.7 mm)
Aluminum
2.750 in (69.9 mm)
10,000 RPM
DCD44-24-24-A
1.5000 in
1.5000 in
3.531 in (89.7 mm)
Aluminum
2.750 in (69.9 mm)
10,000 RPM
DCD50-16-16-A
1.0000 in
1.0000 in
3.938 in (100.0 mm)
Aluminum
3.125 in (79.4 mm)
10,000 RPM
DCD50-18-16-A
1.1250 in
1.0000 in
3.938 in (100.0 mm)
Aluminum
3.125 in (79.4 mm)
10,000 RPM
DCD50-18-18-A
1.1250 in
1.1250 in
3.938 in (100.0 mm)
Aluminum
3.125 in (79.4 mm)
10,000 RPM
DCD50-20-16-A
1.2500 in
1.0000 in
3.938 in (100.0 mm)
Aluminum
3.125 in (79.4 mm)
10,000 RPM
DCD50-20-18-A
1.2500 in
1.1250 in
3.938 in (100.0 mm)
Aluminum
3.125 in (79.4 mm)
10,000 RPM
DCD50-20-20-A
1.2500 in
1.2500 in
3.938 in (100.0 mm)
Aluminum
3.125 in (79.4 mm)
10,000 RPM
DCD50-22-16-A
1.3750 in
1.0000 in
3.938 in (100.0 mm)
Aluminum
3.125 in (79.4 mm)
10,000 RPM
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