Coupling, 6 Beam Set Screw, 1/2inx 5/16in - FSR20-8-5-A

Coupling, 6 Beam Set Screw, 1/2inx 5/16in - FSR20-8-5-A

Ruland
SKU:
FSR20-8-5-A
|
UPC:
634529011591
Availability:
In Stock

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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
Additional Information
Country of Origin:
United States
Shaft Locking Type - Couplings:
1 Piece Set Screw
Item:
Motion Control Coupling
System of Measurement:
Inch
Bore Dia.:
1/2 in x 5/16 in
Material - Couplings:
Aluminum
Outside Dia.:
1.25 in
Overall Length:
1 21/64 in
Finish:
Bright
Max. Temp. Range (F):
225 Degrees
Torque (In.-Lbs.):
50
Max. Angular Misalignment:
3 Degrees
Clearance Dia. (mm):
22.33
Length through Bore (mm):
20.82
Max. RPM:
6,000 RPM
Outside Dia. (mm):
31.8
Min. Bore (In.):
0.313 in
Length through Bore:
0.82 in
Style:
6-Beam Set Screw
Size:
FSR20
Max. Parallel Misalignment (In.):
0.015 in
Max. Temp.:
225 Degrees F
Screw Type:
Set Screw
Max. Bore (In.):
0.5 in
Outside Dia. (In.):
1.25
Max. Axial Misalignment (In.):
+/-0.01
Overall Length (In.):
1.75
Torsional Stiffness (Deg./In.-Lbs.):
0.072
Overall Length (mm):
44.5
Item - Motion Control Couplings:
Motion Control Coupling
Clearance Dia. (In.):
0.879 in
Rated Torque:
50 in-lb
Material:
Aluminum
Screw Size:
M6
Screw Size (mm):
M6
Setscrew Location:
2 (120 Degrees )
Length through Bore (In.):
0.82
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
Different Bore Sizes:
Yes
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
Bore Diameter 1:
1/2 in
Bore Diameter 2:
5/16 in
Screw Thread Size:
M6
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 Outside Diameter:
1 1/4 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
Length Through Bore 1:
0.8 in
Minimum Operating Temperature:
-40 Degrees F
Length Through Bore 2:
0.8 in
Package Quantity:
1
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