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Coupling, 4 Beam Set Screw, 3/16inx 3/16in

  • Mfr # PSR14-3-3-A

  • Zoro # G7853824

product price: 
$
42.49
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Inch
Bore Dia.
3/16 in x 3/16 in
Material - Couplings
Aluminum
Outside Dia.
0.875 in
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Specifications

Details

MFR #
PSR14-3-3-A
Zoro #
G7853824
UPC #
634529033975
Country of Origin
United States
Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Inch
Material - Couplings
Aluminum
Finish
Bright
Max. RPM
6,000 RPM
Min. Bore (In.)
0.188 in
Max. Temp.
225 Degrees F
Torsional Stiffness (Deg./In.-Lbs.)
0.17
Max. Angular Misalignment
3 Degrees
Screw Type
Set Screw
Max. Temp. Range (F)
225 Degrees
Material
Aluminum
Max. Parallel Misalignment (In.)
0.008 in
Item - Motion Control Couplings
Motion Control Coupling
Max. Axial Misalignment (In.)
+/-0.005
Rated Torque
20 in-lb
Setscrew Location
2 (120 Degrees )
Max. Bore (In.)
0.188 in
Torque (In.-Lbs.)
20
Style
4-Beam Set Screw
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Screw Material
Alloy Steel
Bore Tolerance
+0.001/-0.000 in
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
Series
PSR
Maximum Torque
20 in-lb
Dynamic Torque Non-Reversing
10 lb-in
Zero Backlash
Yes
Angular Misalignment
3 Degrees
For Misalignment Type
Angular, Axial, Parallel
Coupling Material
Aluminum
Maximum Operating Temperature
225 Degrees F
Torsional Stiffness
5.88 in-lb/Deg
Shaft Locking Type
Set Screw
Moment of Inertia
0.0056 lb-in sq
Number of Locking Screws
4
Maximum Speed
6,000 RPM
Shaft Tolerance
+0.0000/-0.0005 in
Axial Motion
0.005 in
Parallel Misalignment
0.008 in
Fastener Tightening Torque
1.76 N-m
Coupling Material Grade
7075
Minimum Operating Temperature
-40 Degrees F
Full Bearing Support Required
Yes
Screw Material Finish
Black Oxide
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Included Screws
(4) Set Screw
Coupling Material Finish
Bright
Number of Beams
4
Dynamic Torque Reversing
5 lb-in
Bore Type
Round

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 3/16 in, Bore Diameter 2 3/16 in, Coupling Material Aluminum, Coupling Outside Diameter 7/8 in, Maximum Speed 6,000 RPM, Maximum Torque 20 in-lb, Axial Motion 0.005 in, Overall Length 1 1/16 in, Parallel Misalignment 0.008 in, System of Measurement Inch, Different Bore Sizes No, Torsional Stiffness 5.88 in-lb/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 4, Length Through Bore 2 0.5 in

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