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  11. Coupling, 4 Beam Set Screw, 5/16inx 5/16in
Ruland Coupling, 4 Beam Set Screw, 5/16inx 5/16in PSR18-5-5-SS - main

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

  • Mfr # PSR18-5-5-SS

  • Zoro # G7933922

product price: $124.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Inch
Material - Couplings
Stainless Steel
Outside Dia.
1.125 in
Overall Length
1 1/2 in
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Specifications

Product Information

MFR #
PSR18-5-5-SS
Zoro #
G7933922
UPC #
634529051306
Country of Origin
United States

Dimensions

Bore Dia.
5/16 in x 5/16 in
Outside Dia.
1.125 in
Overall Length
1 1/2 in
Outside Dia. (mm)
28.6
Length through Bore
0.67 in
Screw Size
M5
Size
PSR18
Overall Length (In.)
1.5
Clearance Dia. (mm)
22.2
Overall Length (mm)
38.1
Length through Bore (mm)
17.02
Screw Size (mm)
M5
Clearance Dia. (In.)
0.875 in
Outside Dia. (In.)
1.125 in
Length through Bore (In.)
0.67
Length Through Bore 2
0.7 in
Bore Diameter 2
5/16 in
Bore Diameter 1
5/16 in
Coupling Outside Diameter
1 1/8 in
Length Through Bore 1
0.7 in
Different Bore Sizes
No
Screw Thread Size
M5

Details

Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Motion Control Coupling
System of Measurement
Inch
Material - Couplings
Stainless Steel
Finish
Bright
Max. Bore (In.)
0.313 in
Item - Motion Control Couplings
Motion Control Coupling
Max. Temp. Range (F)
350 Degrees
Rated Torque
60 in-lb
Setscrew Location
2 (120 Degrees )
Torque (In.-Lbs.)
60
Max. Parallel Misalignment (In.)
0.015 in
Max. Angular Misalignment
3 Degrees
Max. Temp.
350 Degrees F
Material
Stainless Steel
Min. Bore (In.)
0.313 in
Torsional Stiffness (Deg./In.-Lbs.)
0.056
Style
4-Beam Set Screw
Max. Axial Misalignment (In.)
+/-0.01
Screw Type
Set Screw
Max. RPM
6,000 RPM
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Bore Tolerance
+0.001/-0.000 in
Screw Material
Alloy Steel
Fastener Tightening Torque
4 N-m
Screw Material Finish
Black Oxide
Dynamic Torque Non-Reversing
30 lb-in
Minimum Operating Temperature
-40 Degrees F
Coupling Material Finish
Bright
Series
PSR
Maximum Operating Temperature
350 Degrees F
Parallel Misalignment
0.015 in
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Axial Motion
0.01 in
Maximum Speed
6,000 RPM
Zero Backlash
Yes
For Misalignment Type
Angular, Axial, Parallel
Shaft Locking Type
Set Screw
Torsional Stiffness
17.86 in-lb/Deg
Coupling Material Grade
303
Features
Balanced Design for Reduced Vibration, Higher Torque Capacity, Larger Body Sizes than Single Beam Couplings, Lower Windup, Machined from a Single Piece of Material, Two Sets of Two Spiral Cuts, Zero-Backlash
Number of Locking Screws
4
Full Bearing Support Required
Yes
Coupling Material
Stainless Steel
Maximum Torque
60 in-lb
Shaft Tolerance
+0.0000/-0.0005 in
Angular Misalignment
3 Degrees
Number of Beams
4
Bore Type
Round
Dynamic Torque Reversing
15 lb-in
Moment of Inertia
0.0603 lb-in sq
Included Screws
(4) Set Screw

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 5/16 in, Bore Diameter 2 5/16 in, Coupling Material Stainless Steel, Coupling Outside Diameter 1 1/8 in, Maximum Speed 6,000 RPM, Maximum Torque 60 in-lb, Axial Motion 0.01 in, Overall Length 1 1/2 in, Parallel Misalignment 0.015 in, System of Measurement Inch, Different Bore Sizes No, Torsional Stiffness 17.86 in-lb/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 4, Length Through Bore 2 0.7 in

Restrictions

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

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