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Coupling, Double Disc, Bore 3/8x1/4 In

  • Mfr # DCD16-6-4-A

  • Zoro # G2699733


product price: $83.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
Bore Dia.
3/8 in x 1/4 in
Rated Torque
50 in-lb
Max. RPM
10,000 RPM
Outside Dia.
1 in
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Specifications

Product Information

MFR #
DCD16-6-4-A
Zoro #
G2699733
UPC #
634529081631
Country of Origin
United States

Dimensions

Bore Dia.
3/8 in x 1/4 in
Outside Dia.
1 in
Overall Length
1 3/8 in
Screw Size
M3
Screw Size (mm)
M3
Length through Bore (In.)
0.688
Outside Dia. (In.)
1.000
Length through Bore
0.688 in
Overall Length (In.)
1.375
Clearance Dia. (In.)
1.0 in
Length Through Bore 1
0.7 in
Maximum Bore Diameter
3/8 in
Different Bore Sizes
Yes
Coupling Outside Diameter
1 in
Length Through Bore 2
0.7 in
Bore Diameter 1
3/8 in
Screw Thread Size
M3
Bore Diameter 2
1/4 in
Minimum Bore Diameter
3/8 in
Hub Length
0.5 in

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Rated Torque
50 in-lb
Max. RPM
10,000 RPM
Material - Couplings
Aluminum
Torque (In.-Lbs.)
50
Item
Motion Control Coupling
Max. Angular Misalignment
2 Degrees
Max. Axial Misalignment (In.)
+/-0.012
Screw Type
Cap Screw
Torsional Stiffness (Deg./In.-Lbs.)
0.011
Max. Temp.
200 Degrees F
Max. Parallel Misalignment (In.)
0.006 in
Style
Double Disc Clamp
Finish
Anodized Aluminum
Disc Type
Stainless Steel
Item - Motion Control Couplings
Motion Control Coupling
Max. Temp. Range (F)
200
Material
Aluminum
Dynamic Torque Non-Reversing
25 lb-in
Dynamic Torque Reversing
12.5 lb-in
Moment of Inertia
0.0117 lb-in sq
Axial Motion
0.012 in
Bore Tolerance
+0.001 in / -0.000 in
Screw Material
Alloy Steel
Included Screws
(2) Hex Socket Cap Screw
Zero Backlash
Yes
Disc Material Finish
Black Anodized
Hub Material Grade
2024
Minimum Operating Temperature
-10 Degrees F
Maximum Speed
10,000 RPM
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Features
Balanced Design for Reduced Vibration, Disc Spring Sets Bend Independent of Each Other, Lightweight and has Low Inertia
Number of Locking Screws
2
Hub Material
Aluminum
System of Measurement
Inch
Center Spacer Material
Aluminum
Bore Type
Round
Shaft Locking Type
Clamp On
Fastener Tightening Torque
2.1 N-m
Shaft Tolerance
+0.0000/-0.0005 in
For Misalignment Type
Angular, Axial, Parallel
Disc Material Grade
302
Full Bearing Support Required
Yes
Angular Misalignment
2 Degrees
Maximum Torque
50 in-lb
Application
Precise Positioning Stepper Servo
Torsional Stiffness
61 in-lb/Deg
Hub Material Finish
Anodized Aluminum
Parallel Misalignment
0.006 in
Maximum Operating Temperature
200 Degrees F
Disc Material
Stainless Steel
Screw Material Finish
Black Oxide
Number of Discs
2 with Center Spacer
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment

Description

Motion Control Coupling, Angular Misalignment 2 Degrees , Axial Motion 0.012 in, Bore Diameter 1 3/8 in, Bore Diameter 2 1/4 in, Bore Type Round, Dynamic Torque Non-Reversing 25 lb-in, Hub Length 0.5 in, Hub Material Aluminum, Dynamic Torque Reversing 12.5 lb-in, Coupling Outside Diameter 1 in, Number of Discs 2 with Center Spacer, Center Spacer Material Aluminum, Length Through Bore 1 0.7 in, Length Through Bore 2 0.7 in, Maximum Bore Diameter 3/8 in, Minimum Bore Diameter 3/8 in

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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