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Ruland Coupling, Double Disc Clamp, Bore 10x8 mm MDCD25-10-8-A - main

Coupling, Double Disc Clamp, Bore 10x8 mm

  • Mfr # MDCD25-10-8-A

  • Zoro # G2335961

product price: $81.99
/ea
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Key Features

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

Product Information

MFR #
MDCD25-10-8-A
Zoro #
G2335961
UPC #
634529083987
Country of Origin
United States

Dimensions

Bore Dia.
10mm x 8mm
Outside Dia.
25.4 mm
Overall Length
34.9 mm
Outside Dia. (mm)
25.40
Length through Bore
17.47 mm
Length through Bore (mm)
17.47
Clearance Dia. (mm)
25.4
Screw Size (mm)
M3
Screw Size
M3
Overall Length (mm)
34.9
Hub Dia.
25.4 mm
Minimum Bore Diameter
10 mm
Maximum Bore Diameter
10 mm
Hub Length
11.8 mm
Screw Thread Size
M3
Length Through Bore 1
16.6 mm
Length Through Bore 2
16.6 mm
Bore Diameter 1
10 mm
Coupling Outside Diameter
25.4 mm
Different Bore Sizes
Yes
Bore Diameter 2
8 mm

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Rated Torque
50 in-lb
Max. RPM
10,000 RPM
Material - Couplings
Aluminum
Max. Axial Misalignment (In.)
+/-0.012
Max. Temp.
200 Degrees F
Item
Motion Control Coupling
Material
Aluminum
Disc Type
Stainless Steel
Item - Motion Control Couplings
Motion Control Coupling
Torque (In.-Lbs.)
50
Finish
Anodized Aluminum
Style
Double Disc Clamp
Max. Angular Misalignment
2 Degrees
Max. Parallel Misalignment (In.)
0.006 in
Torsional Stiffness (Deg./In.-Lbs.)
0.011
Max. Temp. Range (F)
200
Screw Type
Cap Screw
Moment of Inertia
0.000003395 kgf/m sq
Dynamic Torque Reversing
1.4 N-m
Axial Motion
0.3 mm
Screw Material
Alloy Steel
Bore Tolerance
+0.03 mm / -0.00 mm
Dynamic Torque Non-Reversing
2.8 N-m
Disc Material
Stainless Steel
Angular Misalignment
2 Degrees
Minimum Operating Temperature
-23 Degrees C
Number of Locking Screws
2
Parallel Misalignment
0.15 mm
Hub Material Grade
2024
Hub Material
Aluminum
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Disc Material Finish
Black Anodized
Full Bearing Support Required
Yes
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Maximum Torque
5.6 N-m
Zero Backlash
Yes
For Misalignment Type
Angular, Axial, Parallel
Shaft Tolerance
+0.000/-0.013 mm
Application
Precise Positioning Stepper Servo
Features
Balanced Design for Reduced Vibration, Disc Spring Sets Bend Independent of Each Other, Lightweight and has Low Inertia
Number of Discs
2 with Center Spacer
Screw Material Finish
Black Oxide
Bore Type
Round
Maximum Speed
10,000 RPM
Shaft Locking Type
Clamp On
Maximum Operating Temperature
93 Degrees C
Center Spacer Material
Aluminum
Included Screws
(2) Hex Socket Cap Screw
Torsional Stiffness
6.9 N-m/Deg
System of Measurement
Metric
Fastener Tightening Torque
2.1 N-m
Hub Material Finish
Anodized Aluminum
Disc Material Grade
302

Description

Motion Control Coupling, Angular Misalignment 2 Degrees , Axial Motion 0.3 mm, Bore Diameter 1 10 mm, Bore Diameter 2 8 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 16.6 mm, Length Through Bore 2 16.6 mm, Maximum Bore Diameter 10 mm, Minimum Bore Diameter 10 mm

Restrictions

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

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