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Coupling, 6 Beam Set Screw, 5/16inx 1/4in

  • Mfr # FSR12-5-4-A

  • Zoro # G8230433

product price: 
$
46.69
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Inch
Material - Couplings
Aluminum
Outside Dia.
0.75 in
Overall Length
1 1/4 in
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Specifications

Product Information

MFR #
FSR12-5-4-A
Zoro #
G8230433
UPC #
634529011485
Country of Origin
United States

Dimensions

Bore Dia.
5/16 in x 1/4 in
Outside Dia.
0.75 in
Overall Length
1 1/4 in
Length through Bore (mm)
15.06
Clearance Dia. (mm)
28.37
Clearance Dia. (In.)
1.117 in
Screw Size (mm)
M4
Overall Length (mm)
31.8
Size
FSR12
Overall Length (In.)
1.25
Screw Size
M4
Outside Dia. (In.)
0.75
Outside Dia. (mm)
19.1
Length through Bore
0.593 in
Length through Bore (In.)
0.593
Length Through Bore 2
0.6 mm
Bore Diameter 2
1/4 in
Bore Diameter 1
5/16 in
Screw Thread Size
M4
Different Bore Sizes
Yes
Coupling Outside Diameter
3/4 in
Length Through Bore 1
0.6 mm
Wire Rope Length
1 1/4 in
Length
1 1/4 in

Details

Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Motion Control Coupling
System of Measurement
Inch
Material - Couplings
Aluminum
Finish
Bright
Min. Bore (In.)
0.25 in
Max. Angular Misalignment
3 Degrees
Max. Temp. Range (F)
225 Degrees
Max. RPM
6,000 RPM
Material
Aluminum
Max. Axial Misalignment (In.)
+/-0.005
Rated Torque
20 in-lb
Setscrew Location
2 (120 Degrees )
Style
6-Beam Set Screw
Max. Bore (In.)
0.313 in
Torsional Stiffness (Deg./In.-Lbs.)
0.229
Max. Temp.
225 Degrees F
Max. Parallel Misalignment (In.)
0.008 in
Screw Type
Set Screw
Torque (In.-Lbs.)
20
Item - Motion Control Couplings
Motion Control Coupling
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
Bore Type
Round
Shaft Locking Type
Set Screw
For Misalignment Type
Angular, Axial, Parallel
Number of Locking Screws
2
Screw Material Finish
Black Oxide
Moment of Inertia
0.0036 lb-in sq
Number of Beams
6
Axial Motion
0.005 in
Torsional Stiffness
4.37 in-lb/Deg
Features
Balanced Design for Reduced Vibration
Full Bearing Support Required
Yes
Dynamic Torque Reversing
5 lb-in
Shaft Tolerance
+0.0000/-0.0005 in
Maximum Torque
20 in-lb
Zero Backlash
Yes
Dynamic Torque Non-Reversing
10 lb-in
Coupling Material
Aluminum
Coupling Material Grade
7075
Coupling Material Finish
Bright
Parallel Misalignment
0.008 in
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Minimum Operating Temperature
-40 Degrees F
Maximum Speed
6,000 RPM
Included Screws
(2) Set Screw
Fastener Tightening Torque
1.76 N-m
Maximum Operating Temperature
225 Degrees F
Series
FSR
Angular Misalignment
3 Degrees

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 5/16 in, Bore Diameter 2 1/4 in, Coupling Material Aluminum, Coupling Outside Diameter 3/4 in, Maximum Speed 6,000 RPM, Maximum Torque 20 in-lb, Axial Motion 0.005 in, Overall Length 1 1/4 in, Parallel Misalignment 0.008 in, System of Measurement Inch, Different Bore Sizes Yes, Torsional Stiffness 4.37 in-lb/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 6, Length Through Bore 2 0.6 mm

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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