Shop RULAND

Coupling, 6 Beam Set Screw, 1/2in.x 3/8in.

  • Mfr # FSR20-8-6-A

  • Zoro # G8351524

product price: 
$
75.19
/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
See all product information
Unlock 30-day payment terms
Unlock 30-day payment terms
Business customers can apply for Net 30—no fees, no interest, fast approval. Terms apply.
Create Account
Get 10% off your order
Get 10% off your order
Sign up for our email list and receive your promo code via email.

Specifications

Details

MFR #
FSR20-8-6-A
Zoro #
G8351524
UPC #
634529011607
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
Rated Torque
50 in-lb
Setscrew Location
2 (120 Degrees )
Max. Parallel Misalignment (In.)
0.015 in
Max. Bore (In.)
0.5 in
Screw Type
Set Screw
Max. Angular Misalignment
3 Degrees
Max. Axial Misalignment (In.)
+/-0.01
Max. RPM
6,000 RPM
Style
6-Beam Set Screw
Material
Aluminum
Item - Motion Control Couplings
Motion Control Coupling
Max. Temp.
225 Degrees F
Torsional Stiffness (Deg./In.-Lbs.)
0.072
Torque (In.-Lbs.)
50
Max. Temp. Range (F)
225 Degrees
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
Maximum Operating Temperature
225 Degrees F
Torsional Stiffness
13.89 in-lb/Deg
Included Screws
(4) Set Screw
Parallel Misalignment
0.015 in
Shaft Tolerance
+0.0000/-0.0005 in
Maximum Speed
6,000 RPM
Fastener Tightening Torque
7.2 N-m
Moment of Inertia
0.0401 lb-in sq
Number of Beams
6
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Angular Misalignment
3 Degrees
Full Bearing Support Required
Yes
Series
FSR
Shaft Locking Type
Set Screw
Axial Motion
0.01 in
Number of Locking Screws
4
Bore Type
Round
Screw Material Finish
Black Oxide
Coupling Material Grade
7075
Coupling Material Finish
Bright
Features
Balanced Design for Reduced Vibration
Minimum Operating Temperature
-40 Degrees F
Dynamic Torque Non-Reversing
25 lb-in
Coupling Material
Aluminum
For Misalignment Type
Angular, Axial, Parallel
Maximum Torque
50 in-lb
Dynamic Torque Reversing
12.5 lb-in
Zero Backlash
Yes

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 1/2 in, Bore Diameter 2 3/8 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

Ratings & reviews

Explore more products