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MotionControl Coupling, Set Screw, 4mmx4mm

  • Mfr # MWS20-4-4-A

  • Zoro # G7945996

product price: 
$
44.19
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Bore Dia.
4mm x 4mm
Material - Couplings
Aluminum
Outside Dia.
20 mm
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Specifications

Details

MFR #
MWS20-4-4-A
Zoro #
G7945996
UPC #
634529056165
Country of Origin
United States
Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Bright
Rated Torque
12 in-lb
Screw Type
Set Screw
Max. Axial Misalignment (In.)
+/-0.008
Torsional Stiffness (Deg./In.-Lbs.)
0.227
Torque (In.-Lbs.)
12
Max. RPM
6,000 RPM
Max. Temp.
225 Degrees F
Max. Temp. Range (F)
225 Degrees
Max. Parallel Misalignment (In.)
0.005 in
Material
Aluminum
Item - Motion Control Couplings
Motion Control Coupling
Max. Angular Misalignment
3 Degrees
Style
4-Beam Set Screw
Min. Bore (mm)
4
Max. Bore (mm)
4 mm
Setscrew Location
2 (120 Degrees )
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Standards
Conflict Minerals Compliant, DIN 912 12.9, REACH Compliant, RoHS3 Compliant
Bore Tolerance
+0.025/-0.000 mm
Screw Material
Alloy Steel
Features
Balanced Design for Reduced Vibration
Shaft Locking Type
Set Screw
Number of Beams
4
Parallel Misalignment
0.2 mm
Maximum Torque
1.3 N-m
Minimum Operating Temperature
-40 Degrees C
Zero Backlash
Yes
Maximum Operating Temperature
107 Degrees C
Fastener Tightening Torque
0.92 N-m
Coupling Material Grade
7075
Dynamic Torque Reversing
0.33 N-m
Axial Motion
0.12 mm
Bore Type
Round
For Misalignment Type
Angular, Axial, Parallel
Moment of Inertia
0.000001053 kgf/m sq
Coupling Material Finish
Bright
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Series
MWS
Included Screws
(4) Set Screw
Screw Material Finish
Black Oxide
Coupling Material
Aluminum
Shaft Tolerance
+0.000/-0.013 mm
Full Bearing Support Required
Yes
Number of Locking Screws
4
Angular Misalignment
3 Degrees
Dynamic Torque Non-Reversing
0.65 N-m
Torsional Stiffness
0.5 N-m/Deg
Maximum Speed
6,000 RPM

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 4 mm, Bore Diameter 2 4 mm, Coupling Material Aluminum, Coupling Outside Diameter 20 mm, Maximum Speed 6,000 RPM, Maximum Torque 1.3 N-m, Axial Motion 0.12 mm, Overall Length 20 mm, Parallel Misalignment 0.2 mm, System of Measurement Metric, Different Bore Sizes No, Torsional Stiffness 0.5 N-m/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 4, Length Through Bore 2 9.6 mm

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