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Coupling, 6 Beam Set Screw, 1/2inx 5/16in

  • Mfr # FSR20-8-5-A

  • Zoro # G8257462

product price: 
$
71.59
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Inch
Material - Couplings
Aluminum
Outside Dia.
1.25 in
Overall Length
1 21/64 in
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Specifications

Details

MFR #
FSR20-8-5-A
Zoro #
G8257462
UPC #
634529011591
Country of Origin
United States
Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Motion Control Coupling
System of Measurement
Inch
Material - Couplings
Aluminum
Finish
Bright
Max. Temp. Range (F)
225 Degrees
Torque (In.-Lbs.)
50
Max. Angular Misalignment
3 Degrees
Max. RPM
6,000 RPM
Min. Bore (In.)
0.313 in
Style
6-Beam Set Screw
Max. Parallel Misalignment (In.)
0.015 in
Max. Temp.
225 Degrees F
Screw Type
Set Screw
Max. Bore (In.)
0.5 in
Max. Axial Misalignment (In.)
+/-0.01
Torsional Stiffness (Deg./In.-Lbs.)
0.072
Item - Motion Control Couplings
Motion Control Coupling
Rated Torque
50 in-lb
Material
Aluminum
Setscrew Location
2 (120 Degrees )
Standards
Conflict Minerals Compliant, DIN 912 12.9, REACH Compliant, RoHS3 Compliant
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Bore Tolerance
+0.001/-0.000 in
Screw Material
Alloy Steel
Zero Backlash
Yes
Parallel Misalignment
0.015 in
For Misalignment Type
Angular, Axial, Parallel
Dynamic Torque Non-Reversing
25 lb-in
Moment of Inertia
0.0401 lb-in sq
Fastener Tightening Torque
7.2 N-m
Coupling Material Finish
Bright
Coupling Material
Aluminum
Maximum Operating Temperature
225 Degrees F
Dynamic Torque Reversing
12.5 lb-in
Shaft Tolerance
+0.0000/-0.0005 in
Torsional Stiffness
13.89 in-lb/Deg
Screw Material Finish
Black Oxide
Axial Motion
0.01 in
Coupling Material Grade
7075
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Number of Beams
6
Number of Locking Screws
4
Features
Balanced Design for Reduced Vibration
Maximum Torque
50 in-lb
Series
FSR
Shaft Locking Type
Set Screw
Maximum Speed
6,000 RPM
Angular Misalignment
3 Degrees
Full Bearing Support Required
Yes
Included Screws
(4) Set Screw
Bore Type
Round
Minimum Operating Temperature
-40 Degrees F

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 1/2 in, Bore Diameter 2 5/16 in, Coupling Material Aluminum, Coupling Outside Diameter 1 1/4 in, Maximum Speed 6,000 RPM, Maximum Torque 50 in-lb, Axial Motion 0.01 in, Overall Length 1 21/64 in, Parallel Misalignment 0.015 in, System of Measurement Inch, Different Bore Sizes Yes, Torsional Stiffness 13.89 in-lb/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 6, Length Through Bore 2 0.8 in

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