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DCDE16-6-4-A
Manufacturer
Ruland
Description
0.3750" X 0.2500" Bores
1.000" Od, And 1.374" Length
Double Disc Coupling
Accommodates All Types Of Misalignment
Anodized Aluminum Hubs, Stainless Steel Disc Springs, And An Acetal Center Spacer
1.000" Od, And 1.374" Length
Double Disc Coupling
Accommodates All Types Of Misalignment
Anodized Aluminum Hubs, Stainless Steel Disc Springs, And An Acetal Center Spacer
Bore (B1)
0.3750 in
Bore (B2)
0.2500 in
O.D. (D)
1.000 in (25.4 mm)
Length (L)
1.374 in (34.9 mm)
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(800) 228-8895 Request a callSpecifications
Brand
Ruland
UNSPC
31163008
Hex Wrench Size
2.5 mm
Maximum Speed
10000 RPM
Temperature
-10°F to 150°F (-23°C to 65°C)
Country of Origin
USA
Shaft Tolerance
+0.0000 in / -0.0005 in
Balanced Design
Yes
Static Torque
50 lb-in
Number of Screws
2 ea
Dynamic Torque Non-Reversing
25 lb-in
Dynamic Torque Reversing
12.5 lb-in
Torsional Stiffness
61 lb-in/Deg
Angular Misalignment
2.0 deg
Parallel Misalignment
0.006 in
Axial Motion
0.012 in
Seating Torque
2.1 Nm
Tariff Code
8483.60.8000
Length (L)
1.374 in (34.9 mm)
B1 Max Shaft Penetration
0.654 in
Note
Stainless steel hubs are available upon request.
O.D. (D)
1.000 in (25.4 mm)
Material
Aluminum
Bore (B1)
0.3750 in
Bore (B2)
0.2500 in
Keyway
No
B2 Max Shaft Penetration
0.654 in
Conflict Minerals
Compliant
Bore Tolerance
+0.001 in / -0.000 in
Screw Material
Alloy Steel
Screw Finish
Black Oxide
Forged Clamp Screw
M3
ISO 9001:2015
Certified
REACH
Compliant
RoHS3
Compliant
Recommended Hex Key
Metric Hex Keys
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41, 718 bearings from stock
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In stock in our warehouse in the US
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