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Disc Coupling - Inch to Metric, Single
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 in / -.000 in
+.03mm/–.000mm
Temperature Range: -10°F to 200°F
How to Specify Part numbers are in the following format with numbers representing sixteenths of an inch or millimeters:
Products
Download CAD File:
DCS10-5MM-3/16\"-A
DCS10-5MM-3/16"-A
As low as
$59.63
$87.46
Ruland DCS10-5MM-3/16"-A, 5mm x 3/16" Single Disc Coupling, Aluminum, Clamp Style, 0.590" (15.0mm) OD, 0.719" (18.3mm) Length
Download CAD File:
DCS10-6MM-3/16\"-A
DCS10-6MM-3/16"-A
As low as
$59.63
$87.46
Ruland DCS10-6MM-3/16"-A, 6mm x 3/16" Single Disc Coupling, Aluminum, Clamp Style, 0.590" (15.0mm) OD, 0.719" (18.3mm) Length
Download CAD File:
DCS12-5MM-3/16\"-A
DCS12-5MM-3/16"-A
As low as
$55.90
$81.99
Ruland DCS12-5MM-3/16"-A, 5mm x 3/16" Single Disc Coupling, Aluminum, Clamp Style, 0.750" (19.1mm) OD, 0.906" (23.0mm) Length
Download CAD File:
DCS12-6MM-3/16\"-A
DCS12-6MM-3/16"-A
As low as
$55.90
$81.99
Ruland DCS12-6MM-3/16"-A, 6mm x 3/16" Single Disc Coupling, Aluminum, Clamp Style, 0.750" (19.1mm) OD, 0.906" (23.0mm) Length
Download CAD File:
DCS12-7MM-3/16\"-A
DCS12-7MM-3/16"-A
As low as
$55.90
$81.99
Ruland DCS12-7MM-3/16"-A, 7mm x 3/16" Single Disc Coupling, Aluminum, Clamp Style, 0.750" (19.1mm) OD, 0.906" (23.0mm) Length
Download CAD File:
DCS12-8MM-3/16\"-A
DCS12-8MM-3/16"-A
As low as
$55.90
$81.99
Ruland DCS12-8MM-3/16"-A, 8mm x 3/16" Single Disc Coupling, Aluminum, Clamp Style, 0.750" (19.1mm) OD, 0.906" (23.0mm) Length
Download CAD File:
DCS21-5/8\"-14MM-A
DCS21-5/8"-14MM-A
As low as
$67.07
$98.37
Ruland DCS21-5/8"-14MM-A, 5/8" x 14mm Single Disc Coupling, Aluminum, Clamp Style, 1.313" (33.3mm) OD, 1.313" (33.3mm) Length
Download CAD File:
DCS26-3/4\"-14MM-A
DCS26-3/4"-14MM-A
As low as
$75.87
$111.27
Ruland DCS26-3/4"-14MM-A, 3/4" x 14mm Single Disc Coupling, Aluminum, Clamp Style, 1.625" (41.3mm) OD, 1.563" (39.7mm) Length
Download CAD File:
DCS26-5/8\"-14MM-A
DCS26-5/8"-14MM-A
As low as
$75.87
$111.27
Ruland DCS26-5/8"-14MM-A, 5/8" x 14mm Single Disc Coupling, Aluminum, Clamp Style, 1.625" (41.3mm) OD, 1.563" (39.7mm) Length
Download CAD File:
DCS32-1\"-14MM-A
DCS32-1"-14MM-A
As low as
$96.23
$141.14
Ruland DCS32-1"-14MM-A, 1" x 14mm Single Disc Coupling, Aluminum, Clamp Style, 2.000" (50.8mm) OD, 1.813" (46.1mm) Length
Download CAD File:
DCS32-3/4\"-14MM-A
DCS32-3/4"-14MM-A
As low as
$96.23
$141.14
Ruland DCS32-3/4"-14MM-A, 3/4" x 14mm Single Disc Coupling, Aluminum, Clamp Style, 2.000" (50.8mm) OD, 1.813" (46.1mm) Length
Download CAD File:
DCS32-5/8\"-14MM-A
DCS32-5/8"-14MM-A
As low as
$96.23
$141.14
Ruland DCS32-5/8"-14MM-A, 5/8" x 14mm Single Disc Coupling, Aluminum, Clamp Style, 2.000" (50.8mm) OD, 1.813" (46.1mm) Length
Download CAD File:
DCS32-7/8\"-14MM-A
DCS32-7/8"-14MM-A
As low as
$96.23
$141.14
Ruland DCS32-7/8"-14MM-A, 7/8" x 14mm Single Disc Coupling, Aluminum, Clamp Style, 2.000" (50.8mm) OD, 1.813" (46.1mm) Length
Download CAD File:
DCS36-1 1/4\"-14MM-A
DCS36-1 1/4"-14MM-A
As low as
$129.60
$190.09
Ruland DCS36-1 1/4"-14MM-A, 1 1/4" x 14mm Single Disc Coupling, Aluminum, Clamp Style, 2.250" (57.2mm) OD, 2.313" (58.8mm) Length
Download CAD File:
DCS36-1 1/8\"-14MM-A
DCS36-1 1/8"-14MM-A
As low as
$129.60
$190.09
Ruland DCS36-1 1/8"-14MM-A, 1 1/8" x 14mm Single Disc Coupling, Aluminum, Clamp Style, 2.250" (57.2mm) OD, 2.313" (58.8mm) Length
Download CAD File:
DCS36-1\"-14MM-A
DCS36-1"-14MM-A
As low as
$129.60
$190.09
Ruland DCS36-1"-14MM-A, 1" x 14mm Single Disc Coupling, Aluminum, Clamp Style, 2.250" (57.2mm) OD, 2.313" (58.8mm) Length
Download CAD File:
DCS36-3/4\"-14MM-A
DCS36-3/4"-14MM-A
As low as
$129.60
$190.09
Ruland DCS36-3/4"-14MM-A, 3/4" x 14mm Single Disc Coupling, Aluminum, Clamp Style, 2.250" (57.2mm) OD, 2.313" (58.8mm) Length
Download CAD File:
DCS36-5/8\"-14MM-A
DCS36-5/8"-14MM-A
As low as
$129.60
$190.09
Ruland DCS36-5/8"-14MM-A, 5/8" x 14mm Single Disc Coupling, Aluminum, Clamp Style, 2.250" (57.2mm) OD, 2.313" (58.8mm) Length
Download CAD File:
DCS36-7/8\"-14MM-A
DCS36-7/8"-14MM-A
As low as
$129.60
$190.09
Ruland DCS36-7/8"-14MM-A, 7/8" x 14mm Single Disc Coupling, Aluminum, Clamp Style, 2.250" (57.2mm) OD, 2.313" (58.8mm) Length
Download CAD File:
DCSK21-5/8\"-14MM-A
DCSK21-5/8"-14MM-A
As low as
$80.91
$118.67
Ruland DCSK21-5/8"-14MM-A, 5/8" x 14mm Single Disc Coupling, Aluminum, Clamp Style With Keyway, 1.313" (33.3mm) OD, 1.313" (33.3mm) Length
Download CAD File:
DCSK26-3/4\"-14MM-A
DCSK26-3/4"-14MM-A
As low as
$93.35
$136.92
Ruland DCSK26-3/4"-14MM-A, 3/4" x 14mm Single Disc Coupling, Aluminum, Clamp Style With Keyway, 1.625" (41.3mm) OD, 1.563" (39.7mm) Length
Download CAD File:
DCSK26-5/8\"-14MM-A
DCSK26-5/8"-14MM-A
As low as
$93.35
$136.92
Ruland DCSK26-5/8"-14MM-A, 5/8" x 14mm Single Disc Coupling, Aluminum, Clamp Style With Keyway, 1.625" (41.3mm) OD, 1.563" (39.7mm) Length
Download CAD File:
DCSK32-1\"-14MM-A
DCSK32-1"-14MM-A
As low as
$117.57
$172.44
Ruland DCSK32-1"-14MM-A, 1" x 14mm Single Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" (50.8mm) OD, 1.813" (46.1mm) Length
Download CAD File:
DCSK32-3/4\"-14MM-A
DCSK32-3/4"-14MM-A
As low as
$117.57
$172.44
Ruland DCSK32-3/4"-14MM-A, 3/4" x 14mm Single Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" (50.8mm) OD, 1.813" (46.1mm) Length
Part number
Bore (B1)
Small Bore (B2)
Length (L)
Material
Outer Diameter (OD)
Maximum Speed
DCS10-5MM-3/16"-A
5 mm
0.1875 in
0.719 in (18.3 mm)
Aluminum
0.590 in (15.0 mm)
10,000 RPM
DCS10-6MM-3/16"-A
6 mm
0.1875 in
0.719 in (18.3 mm)
Aluminum
0.590 in (15.0 mm)
10,000 RPM
DCS12-5MM-3/16"-A
5 mm
0.1875 in
0.906 in (23.0 mm)
Aluminum
0.750 in (19.1 mm)
10,000 RPM
DCS12-6MM-3/16"-A
6 mm
0.1875 in
0.906 in (23.0 mm)
Aluminum
0.750 in (19.1 mm)
10,000 RPM
DCS12-7MM-3/16"-A
7 mm
0.1875 in
0.906 in (23.0 mm)
Aluminum
0.750 in (19.1 mm)
10,000 RPM
DCS12-8MM-3/16"-A
8 mm
0.1875 in
0.906 in (23.0 mm)
Aluminum
0.750 in (19.1 mm)
10,000 RPM
DCS21-5/8"-14MM-A
0.6250 in
14 mm
1.313 in (33.3 mm)
Aluminum
1.313 in (33.3 mm)
10,000 RPM
DCS26-3/4"-14MM-A
0.7500 in
14 mm
1.563 in (39.7 mm)
Aluminum
1.625 in (41.3 mm)
10,000 RPM
DCS26-5/8"-14MM-A
0.6250 in
14 mm
1.563 in (39.7 mm)
Aluminum
1.625 in (41.3 mm)
10,000 RPM
DCS32-1"-14MM-A
1.0000 in
14 mm
1.813 in (46.1 mm)
Aluminum
2.000 in (50.8 mm)
10,000 RPM
DCS32-3/4"-14MM-A
0.7500 in
14 mm
1.813 in (46.1 mm)
Aluminum
2.000 in (50.8 mm)
10,000 RPM
DCS32-5/8"-14MM-A
0.6250 in
14 mm
1.813 in (46.1 mm)
Aluminum
2.000 in (50.8 mm)
10,000 RPM
DCS32-7/8"-14MM-A
0.8750 in
14 mm
1.813 in (46.1 mm)
Aluminum
2.000 in (50.8 mm)
10,000 RPM
DCS36-1 1/4"-14MM-A
1.2500 in
14 mm
2.313 in (58.8 mm)
Aluminum
2.250 in (57.2 mm)
10,000 RPM
DCS36-1 1/8"-14MM-A
1.1250 in
14 mm
2.313 in (58.8 mm)
Aluminum
2.250 in (57.2 mm)
10,000 RPM
DCS36-1"-14MM-A
1.0000 in
14 mm
2.313 in (58.8 mm)
Aluminum
2.250 in (57.2 mm)
10,000 RPM
DCS36-3/4"-14MM-A
0.7500 in
14 mm
2.313 in (58.8 mm)
Aluminum
2.250 in (57.2 mm)
10,000 RPM
DCS36-5/8"-14MM-A
0.6250 in
14 mm
2.313 in (58.8 mm)
Aluminum
2.250 in (57.2 mm)
10,000 RPM
DCS36-7/8"-14MM-A
0.8750 in
14 mm
2.313 in (58.8 mm)
Aluminum
2.250 in (57.2 mm)
10,000 RPM
DCSK21-5/8"-14MM-A
0.6250 in
14 mm
1.313 in (33.3 mm)
Aluminum
1.313 in (33.3 mm)
10,000 RPM
DCSK26-3/4"-14MM-A
0.7500 in
14 mm
1.563 in (39.7 mm)
Aluminum
1.625 in (41.3 mm)
10,000 RPM
DCSK26-5/8"-14MM-A
0.6250 in
14 mm
1.563 in (39.7 mm)
Aluminum
1.625 in (41.3 mm)
10,000 RPM
DCSK32-1"-14MM-A
1.0000 in
14 mm
1.813 in (46.1 mm)
Aluminum
2.000 in (50.8 mm)
10,000 RPM
DCSK32-3/4"-14MM-A
0.7500 in
14 mm
1.813 in (46.1 mm)
Aluminum
2.000 in (50.8 mm)
10,000 RPM
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Small Bore (B2)
0.1875 in
Small Bore (B2)
14 mm
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