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Disc Coupling

  • Mfr # DCD44-16-16-A

  • Zoro # G708677037

product price: $182.99
/ea
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Key Features

Overall Length
3 17/32 in
Dynamic Torque Non-Reversing
425 in-lb
Bore Tolerance
+0.001/-0.000 in
Moment of Inertia
1.684 lb-in sq
Axial Motion
0.03 in
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Specifications

Product Information

MFR #
DCD44-16-16-A
Zoro #
G708677037
UPC #
-
Country of Origin
United States

Dimensions

Overall Length
3 17/32 in
Coupling Outside Diameter
2 3/4 in
Bore Diameter 1
1 in
Bore Diameter 2
1 in
Different Bore Sizes
No
Hub Length
1.2 in
Screw Length
20 mm
Maximum Bore Diameter
1 in
Length Through Bore 1
1.7 in
Length Through Bore 2
1.7 in
Screw Thread Size
M8
Clearance Diameter
2.8 in
Minimum Bore Diameter
1 in

Details

Dynamic Torque Non-Reversing
425 in-lb
Item
Disc Coupling
Bore Tolerance
+0.001/-0.000 in
Moment of Inertia
1.684 lb-in sq
Axial Motion
0.03 in
Dynamic Torque Reversing
212.5 in-lb
Screw Material
Alloy Steel
For Misalignment Type
Angular, Axial, Parallel
Shaft Locking Type
Clamp On
Hub Material Grade
2024
Minimum Operating Temperature
-40 Degrees F
Zero Backlash
Yes
Hub Material Finish
Anodized
Disc Material Grade
302
Maximum Operating Temperature
200 Degrees F
Hub Material
Aluminum
Maximum Speed
10,000 RPM
Center Spacer Material
Aluminum
Disc Material
Stainless Steel
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, ISO 9001:2015, REACH Compliant, RoHS3 Compliant
Number of Discs
2 with Center Spacer
System of Measurement
Inch
Features
Balanced Design for High RPM, Constant Velocity, High Torque, High Torsional Stiffness, Long Life, Low Inertia, No Maintenance
Disc Material Finish
Plain
Angular Misalignment
2 Degrees
Number of Locking Screws
2
Bore Type
Round
Parallel Misalignment
0.012 in
Torsional Stiffness
1,600 in-lb/Deg
Fastener Tightening Torque
39 N-m
For Motion Type
Continuous, Forward and Reverse, Start and Stop
Full Bearing Support Required
Yes
Application
Encoders, Stepper/Servo
Included Screws
(2) Hex Cap Screws
Screw Material Finish
Black Oxide
Maximum Torque
850 in-lb
Shaft Tolerance
+0.0000 in/-0.0005 in

Description

Disc Coupling, Angular Misalignment 2 Degrees , Axial Motion 0.03 in, Bore Diameter 1 1 in, Bore Diameter 2 1 in, Bore Type Round, Clearance Diameter 2.8 in, Dynamic Torque Non-Reversing 425 in-lb, Hub Length 1.2 in, Hub Material Aluminum, Dynamic Torque Reversing 212.5 in-lb, Coupling Outside Diameter 2 3/4 in, Number of Discs 2 with Center Spacer, Center Spacer Material Aluminum, Length Through Bore 1 1.7 in, Length Through Bore 2 1.7 in, Maximum Bore Diameter 1 in, Minimum Bore Diameter 1 in

Restrictions

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

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