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Disc Coupling

  • Mfr # MDCDK70-35-35-A

  • Zoro # G908678285

product price: 
$
225.99
/ea
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Key Features

Overall Length
89.7 mm
Dynamic Torque Reversing
24 N-m
Dynamic Torque Non-Reversing
48 N-m
Bore Tolerance
+0.03/-0.00 mm
Moment of Inertia
0.00004742 kgf/m sq
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Specifications

Product Information

MFR #
MDCDK70-35-35-A
Zoro #
G908678285
UPC #
-
Country of Origin
United States

Dimensions

Overall Length
89.7 mm
Different Bore Sizes
No
Bore Diameter 2
35 mm
Coupling Outside Diameter
69.9 mm
Keyway Width 1
10 mm
Bore Diameter 1
35 mm
Keyway Depth 1
3.3 mm
Maximum Bore Diameter
35 mm
Screw Thread Size
M8
Length Through Bore 1
41.9 mm
Hub Length
30.5 mm
Minimum Bore Diameter
35 mm
Keyway Width 2
10 mm
Length Through Bore 2
41.9 mm
Screw Length
20 mm
Keyway Depth 2
3.3 mm
Clearance Diameter
69.9 mm
Wire Rope Length
89.7 mm
Length
89.7 mm

Details

Dynamic Torque Reversing
24 N-m
Dynamic Torque Non-Reversing
48 N-m
Bore Tolerance
+0.03/-0.00 mm
Moment of Inertia
0.00004742 kgf/m sq
Screw Material
Alloy Steel
Axial Motion
0.76 mm
Item
Disc Coupling
Hub Material Grade
2024
Center Spacer Material
Aluminum
Bore Type
Round with Keyway
System of Measurement
Metric
Maximum Operating Temperature
200 Degrees F
Zero Backlash
Yes
Maximum Speed
10,000 RPM
Disc Material Grade
302
Disc Material
Stainless Steel
Hub Material
Aluminum
Minimum Operating Temperature
-40 Degrees F
Number of Discs
2 with Center Spacer
Features
Balanced Design for High RPM, Constant Velocity, High Torque, High Torsional Stiffness, Long Life, Low Inertia, No Maintenance
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, ISO 9001:2015, REACH Compliant, RoHS3 Compliant
Shaft Locking Type
Clamp On
Angular Misalignment
2 Degrees
For Misalignment Type
Angular, Axial, Parallel
Fastener Tightening Torque
39 N-m
Torsional Stiffness
180 N-m/Deg
Shaft Tolerance
+0.000 mm/-0.013 mm
Maximum Torque
96 N-m
Disc Material Finish
Plain
Full Bearing Support Required
Yes
Number of Locking Screws
2
Hub Material Finish
Anodized
Included Screws
(2) Hex Cap Screws
Screw Material Finish
Black Oxide
For Motion Type
Continuous, Forward and Reverse, Start and Stop
Parallel Misalignment
30.48 mm
Application
Encoders, Stepper/Servo

Description

Disc Coupling, Angular Misalignment 2 Degrees , Axial Motion 0.76 mm, Bore Diameter 1 35 mm, Bore Diameter 2 35 mm, Bore Type Round with Keyway, Clearance Diameter 69.9 mm, Dynamic Torque Non-Reversing 48 N-m, Hub Length 30.5 mm, Hub Material Aluminum, Dynamic Torque Reversing 24 N-m, Coupling Outside Diameter 69.9 mm, Number of Discs 2 with Center Spacer, Center Spacer Material Aluminum, Length Through Bore 1 41.9 mm, Length Through Bore 2 41.9 mm, Maximum Bore Diameter 35 mm

Restrictions

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

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