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Coupling, 6 Beam Set Screw, 3/8inx 5/16in

  • Mfr # FSR20-6-5-SS

  • Zoro # G8443172

product price: 
$
190.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Inch
Bore Dia.
3/8 in x 5/16 in
Material - Couplings
Stainless Steel
Outside Dia.
1.25 in
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Specifications

Details

MFR #
FSR20-6-5-SS
Zoro #
G8443172
UPC #
634529047071
Country of Origin
United States
Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Motion Control Coupling
System of Measurement
Inch
Material - Couplings
Stainless Steel
Finish
Bright
Max. RPM
6,000 RPM
Rated Torque
129 in-lb
Style
6-Beam Set Screw
Item - Motion Control Couplings
Motion Control Coupling
Max. Angular Misalignment
3 Degrees
Max. Parallel Misalignment (In.)
0.015 in
Setscrew Location
2 (120 Degrees )
Max. Temp. Range (F)
350 Degrees
Material
Stainless Steel
Min. Bore (In.)
0.313 in
Torsional Stiffness (Deg./In.-Lbs.)
0.023
Max. Temp.
350 Degrees F
Screw Type
Set Screw
Torque (In.-Lbs.)
129
Max. Axial Misalignment (In.)
+/-0.01
Max. Bore (In.)
0.375 in
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Standards
Conflict Minerals Compliant, DIN 912 12.9, REACH Compliant, RoHS3 Compliant
Bore Tolerance
+0.001/-0.000 in
Screw Material
Alloy Steel
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Moment of Inertia
0.1094 lb-in sq
Included Screws
(4) Set Screw
Full Bearing Support Required
Yes
Screw Material Finish
Black Oxide
Dynamic Torque Reversing
32.25 lb-in
Shaft Tolerance
+0.0000/-0.0005 in
Minimum Operating Temperature
-40 Degrees F
Series
FSR
Number of Beams
6
Zero Backlash
Yes
Dynamic Torque Non-Reversing
64.5 lb-in
Shaft Locking Type
Set Screw
Number of Locking Screws
4
Bore Type
Round
Coupling Material Grade
303
Torsional Stiffness
43.48 in-lb/Deg
Parallel Misalignment
0.015 in
Angular Misalignment
3 Degrees
Coupling Material
Stainless Steel
Fastener Tightening Torque
7.2 N-m
Coupling Material Finish
Bright
Maximum Operating Temperature
350 Degrees F
Maximum Speed
6,000 RPM
Maximum Torque
129 in-lb
Axial Motion
0.01 in
For Misalignment Type
Angular, Axial, Parallel
Features
Balanced Design for Reduced Vibration

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 3/8 in, Bore Diameter 2 5/16 in, Coupling Material Stainless Steel, Coupling Outside Diameter 1 1/4 in, Maximum Speed 6,000 RPM, Maximum Torque 129 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 43.48 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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