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Coupling, Double Disc Clamp, Bore 12x6 mm

  • Mfr # MDCD25-12-6-A

  • Zoro # G3054877

product price: 
$
89.79
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Material - Couplings
Aluminum
Outside Dia.
25.4 mm
Overall Length
34.9 mm
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Specifications

Product Information

MFR #
MDCD25-12-6-A
Zoro #
G3054877
UPC #
634529084014
Country of Origin
United States

Dimensions

Bore Dia.
12mm x 6mm
Outside Dia.
25.4 mm
Overall Length
34.9 mm
Screw Size
M3
Hub Dia.
25.4 mm
Length through Bore
17.47 mm
Screw Size (mm)
M3
Clearance Dia. (mm)
25.4
Length through Bore (mm)
17.47
Outside Dia. (mm)
25.40
Overall Length (mm)
34.9
Coupling Outside Diameter
25.4 mm
Bore Diameter 2
6 mm
Screw Thread Size
M3
Length Through Bore 2
16.6 mm
Different Bore Sizes
Yes
Minimum Bore Diameter
12 mm
Hub Length
11.8 mm
Length Through Bore 1
11.8 mm
Maximum Bore Diameter
12 mm
Bore Diameter 1
12 mm
Wire Rope Length
34.9 mm
Length
34.9 mm

Details

Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Anodized Aluminum
Torque (In.-Lbs.)
50
Max. Parallel Misalignment (In.)
0.006 in
Max. Axial Misalignment (In.)
+/-0.012
Rated Torque
50 in-lb
Torsional Stiffness (Deg./In.-Lbs.)
0.011
Max. Temp. Range (F)
200
Screw Type
Cap Screw
Item - Motion Control Couplings
Motion Control Coupling
Style
Double Disc Clamp
Disc Type
Stainless Steel
Max. RPM
10,000 RPM
Max. Angular Misalignment
2 Degrees
Max. Temp.
200 Degrees F
Material
Aluminum
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Application
Precise Positioning Stepper Servo
Screw Material
Alloy Steel
Bore Tolerance
+0.03 mm / -0.00 mm
Torsional Stiffness
6.9 N-m/Deg
Parallel Misalignment
0.15 mm
Number of Locking Screws
2
Maximum Speed
10,000 RPM
Maximum Operating Temperature
93 Degrees C
Shaft Tolerance
+0.000/-0.013 mm
Hub Material Finish
Anodized Aluminum
Screw Material Finish
Black Oxide
Hub Material
Aluminum
Angular Misalignment
2 Degrees
Dynamic Torque Non-Reversing
2.8 N-m
Number of Discs
2 with Center Spacer
Minimum Operating Temperature
-23 Degrees C
Dynamic Torque Reversing
1.4 N-m
Disc Material Finish
Black Anodized
Moment of Inertia
0.000003371 kgf/m sq
Center Spacer Material
Aluminum
Hub Material Grade
2024
Zero Backlash
Yes
For Misalignment Type
Angular, Axial, Parallel
Fastener Tightening Torque
2.1 N-m
Included Screws
(2) Hex Socket Cap Screw
Maximum Torque
5.6 N-m
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Bore Type
Round
Disc Material
Stainless Steel
Axial Motion
0.3 mm
Disc Material Grade
302
Full Bearing Support Required
Yes
Features
Balanced Design for Reduced Vibration, Disc Spring Sets Bend Independent of Each Other, Lightweight and has Low Inertia
Shaft Locking Type
Clamp On

Description

Motion Control Coupling, Angular Misalignment 2 Degrees , Axial Motion 0.3 mm, Bore Diameter 1 12 mm, Bore Diameter 2 6 mm, Bore Type Round, Dynamic Torque Non-Reversing 2.8 N-m, Hub Length 11.8 mm, Hub Material Aluminum, Dynamic Torque Reversing 1.4 N-m, Coupling Outside Diameter 25.4 mm, Number of Discs 2 with Center Spacer, Center Spacer Material Aluminum, Length Through Bore 1 11.8 mm, Length Through Bore 2 16.6 mm, Maximum Bore Diameter 12 mm, Minimum Bore Diameter 12 mm

Restrictions

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

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