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Coupling, 6 Beam Set Screw, 3/8in.x 3/8in.

  • Mfr # FSR20-6-6-SS
  • Zoro # G8141707
product price: 
$
161.99
/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 3/8 in
Material - Couplings
Stainless Steel
Outside Dia.
1.25 in
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Specifications

Details

MFR #
FSR20-6-6-SS
Zoro #
G8141707
UPC #
634529047088
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
Rated Torque
129 in-lb
Style
6-Beam Set Screw
Torque (In.-Lbs.)
129
Max. Bore (In.)
0.375 in
Max. RPM
6,000 RPM
Max. Parallel Misalignment (In.)
0.015 in
Max. Axial Misalignment (In.)
+/-0.01
Screw Type
Set Screw
Max. Angular Misalignment
3 Degrees
Max. Temp. Range (F)
350 Degrees
Item - Motion Control Couplings
Motion Control Coupling
Max. Temp.
350 Degrees F
Material
Stainless Steel
Setscrew Location
2 (120 Degrees )
Torsional Stiffness (Deg./In.-Lbs.)
0.023
Min. 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
Series
FSR
Parallel Misalignment
0.015 in
For Misalignment Type
Angular, Axial, Parallel
Axial Motion
0.01 in
Coupling Material Grade
303
Included Screws
(4) Set Screw
Coupling Material
Stainless Steel
Fastener Tightening Torque
7.2 N-m
Number of Locking Screws
4
Dynamic Torque Reversing
32.25 lb-in
Number of Beams
6
Shaft Locking Type
Set Screw
Maximum Torque
129 in-lb
Dynamic Torque Non-Reversing
64.5 lb-in
Zero Backlash
Yes
Maximum Speed
6,000 RPM
Torsional Stiffness
43.48 in-lb/Deg
Maximum Operating Temperature
350 Degrees F
Full Bearing Support Required
Yes
Minimum Operating Temperature
-40 Degrees F
Bore Type
Round
Features
Balanced Design for Reduced Vibration
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Angular Misalignment
3 Degrees
Shaft Tolerance
+0.0000/-0.0005 in
Screw Material Finish
Black Oxide
Moment of Inertia
0.1094 lb-in sq
Coupling Material Finish
Bright

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 3/8 in, Bore Diameter 2 3/8 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 No, 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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