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Ruland Coupling, Double Disc, Bore 5/8x5/8 In DCD21-10-10-A - main

Coupling, Double Disc, Bore 5/8x5/8 In

  • Mfr # DCD21-10-10-A

  • Zoro # G2976863

product price: $93.45
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Inch
Bore Dia.
5/8 in x 5/8 in
Material - Couplings
Aluminum
Outside Dia.
1.313 in
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Specifications

Product Information

MFR #
DCD21-10-10-A
Zoro #
G2976863
UPC #
634529081709
Country of Origin
United States

Dimensions

Bore Dia.
5/8 in x 5/8 in
Outside Dia.
1.313 in
Overall Length
1 49/64 in
Clearance Dia. (In.)
1.313 in
Length through Bore
0.885 in
Length through Bore (In.)
0.885
Screw Size
M3
Screw Size (mm)
M3
Overall Length (In.)
1.770
Outside Dia. (In.)
1.313
Screw Thread Size
M3
Different Bore Sizes
No
Bore Diameter 1
5/8 in
Maximum Bore Diameter
5/8 in
Coupling Outside Diameter
1 5/16 in
Minimum Bore Diameter
5/8 in
Hub Length
0.6 in
Length Through Bore 1
0.6 in
Length Through Bore 2
0.6 in
Bore Diameter 2
5/8 in

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Item
Motion Control Coupling
System of Measurement
Inch
Material - Couplings
Aluminum
Finish
Anodized Aluminum
Max. Angular Misalignment
2 Degrees
Disc Type
Stainless Steel
Max. Temp.
200 Degrees F
Item - Motion Control Couplings
Motion Control Coupling
Max. Parallel Misalignment (In.)
0.008 in
Rated Torque
100 in-lb
Material
Aluminum
Max. RPM
10,000 RPM
Max. Axial Misalignment (In.)
+/-0.016
Max. Temp. Range (F)
200
Screw Type
Cap Screw
Style
Double Disc Clamp
Torsional Stiffness (Deg./In.-Lbs.)
0.003
Torque (In.-Lbs.)
100
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Application
Precise Positioning Stepper Servo
Bore Tolerance
+0.001 in / -0.000 in
Screw Material
Alloy Steel
Moment of Inertia
0.0431 lb-in sq
Disc Material Finish
Black Anodized
Shaft Tolerance
+0.0000/-0.0005 in
For Misalignment Type
Angular, Axial, Parallel
Maximum Torque
100 in-lb
Zero Backlash
Yes
Parallel Misalignment
0.008 in
Center Spacer Material
Aluminum
Fastener Tightening Torque
2.1 N-m
Angular Misalignment
2 Degrees
Hub Material Finish
Anodized Aluminum
Dynamic Torque Non-Reversing
50 lb-in
Maximum Speed
10,000 RPM
Axial Motion
0.016 in
Disc Material
Stainless Steel
Number of Locking Screws
2
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Shaft Locking Type
Clamp On
Screw Material Finish
Black Oxide
Torsional Stiffness
253 in-lb/Deg
Number of Discs
2 with Center Spacer
Full Bearing Support Required
Yes
Maximum Operating Temperature
200 Degrees F
Hub Material Grade
2024
Included Screws
(2) Hex Socket Cap Screw
Dynamic Torque Reversing
25 lb-in
Features
Balanced Design for Reduced Vibration, Disc Spring Sets Bend Independent of Each Other, Lightweight and has Low Inertia
Minimum Operating Temperature
-10 Degrees F
Bore Type
Round
Disc Material Grade
302
Hub Material
Aluminum

Description

Motion Control Coupling, Angular Misalignment 2 Degrees , Axial Motion 0.016 in, Bore Diameter 1 5/8 in, Bore Diameter 2 5/8 in, Bore Type Round, Dynamic Torque Non-Reversing 50 lb-in, Hub Length 0.6 in, Hub Material Aluminum, Dynamic Torque Reversing 25 lb-in, Coupling Outside Diameter 1 5/16 in, Number of Discs 2 with Center Spacer, Center Spacer Material Aluminum, Length Through Bore 1 0.6 in, Length Through Bore 2 0.6 in, Maximum Bore Diameter 5/8 in, Minimum Bore Diameter 5/8 in

Restrictions

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

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