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MotionControl Couplng, SetScrew, 12mmx11mm

  • Mfr # PSMR32-12-11-A

  • Zoro # G8392124

product price: 
$
61.79
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Bore Dia.
12mm x 11mm
Material - Couplings
Aluminum
Outside Dia.
31.8 mm
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Specifications

Details

MFR #
PSMR32-12-11-A
Zoro #
G8392124
UPC #
634529033654
Country of Origin
United States
Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Bright
Torque (In.-Lbs.)
52
Torsional Stiffness (Deg./In.-Lbs.)
0.124
Max. Angular Misalignment
3 Degrees
Screw Type
Set Screw
Material
Aluminum
Max. Parallel Misalignment (In.)
0.015 in
Max. Temp.
225 Degrees F
Max. Axial Misalignment (In.)
+/-0.01
Max. Temp. Range (F)
225 Degrees
Item - Motion Control Couplings
Motion Control Coupling
Rated Torque
52 in-lb
Style
4-Beam Set Screw
Setscrew Location
2 (120 Degrees )
Max. RPM
6,000 RPM
Max. Bore (mm)
12 mm
Min. Bore (mm)
11
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Bore Tolerance
+0.025/-0.000 mm
Screw Material
Alloy Steel
Features
Balanced Design for Reduced Vibration, Higher Torque Capacity, Larger Body Sizes than Single Beam Couplings, Lower Windup, Machined from a Single Piece of Material, Two Sets of Two Spiral Cuts, Zero-Backlash
Angular Misalignment
3 Degrees
Torsional Stiffness
0.91 N-m/Deg
For Misalignment Type
Angular, Axial, Parallel
Parallel Misalignment
0.38 mm
Full Bearing Support Required
Yes
Maximum Torque
5.88 N-m
Series
PSMR
Coupling Material Grade
7075
Number of Beams
4
Coupling Material
Aluminum
Included Screws
(4) Set Screw
Maximum Speed
6,000 RPM
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Fastener Tightening Torque
7.2 N-m
Shaft Locking Type
Set Screw
Screw Material Finish
Black Oxide
Moment of Inertia
0.000009948 kgf/m sq
Shaft Tolerance
+0.000/-0.013 mm
Bore Type
Round
Coupling Material Finish
Bright
Minimum Operating Temperature
-40 Degrees C
Axial Motion
0.25 mm
Number of Locking Screws
4
Dynamic Torque Reversing
1.47 N-m
Dynamic Torque Non-Reversing
2.94 N-m
Maximum Operating Temperature
107 Degrees C
Zero Backlash
Yes

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 12 mm, Bore Diameter 2 11 mm, Coupling Material Aluminum, Coupling Outside Diameter 31.8 mm, Maximum Speed 6,000 RPM, Maximum Torque 5.88 N-m, Axial Motion 0.25 mm, Overall Length 38.1 mm, Parallel Misalignment 0.38 mm, System of Measurement Metric, Different Bore Sizes Yes, Torsional Stiffness 0.91 N-m/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 4, Length Through Bore 2 17.6 mm

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