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  11. Coupling, 4 Beam Set Screw, 5/16inx 3/16in
Ruland Coupling, 4 Beam Set Screw, 5/16inx 3/16in PSR14-5-3-SS - main

Coupling, 4 Beam Set Screw, 5/16inx 3/16in

  • Mfr # PSR14-5-3-SS

  • Zoro # G8186482

product price: $103.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Inch
Bore Dia.
5/16 in x 3/16 in
Material - Couplings
Stainless Steel
Outside Dia.
0.875 in
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Specifications

Product Information

MFR #
PSR14-5-3-SS
Zoro #
G8186482
UPC #
634529051191
Country of Origin
United States

Dimensions

Bore Dia.
5/16 in x 3/16 in
Outside Dia.
0.875 in
Overall Length
1 1/16 in
Clearance Dia. (In.)
0.625 in
Screw Size (mm)
M4
Outside Dia. (In.)
0.875 in
Overall Length (In.)
1.063
Outside Dia. (mm)
22.2
Screw Size
M4
Length through Bore (In.)
0.45
Clearance Dia. (mm)
15.9
Length through Bore (mm)
11.43
Length through Bore
0.45 in
Overall Length (mm)
27
Size
PSR14
Bore Diameter 1
5/16 in
Coupling Outside Diameter
7/8 in
Bore Diameter 2
3/16 in
Length Through Bore 1
0.5 in
Different Bore Sizes
Yes
Screw Thread Size
M4
Length Through Bore 2
0.5 in

Details

Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Motion Control Coupling
System of Measurement
Inch
Material - Couplings
Stainless Steel
Finish
Bright
Max. RPM
6,000 RPM
Setscrew Location
2 (120 Degrees )
Torsional Stiffness (Deg./In.-Lbs.)
0.135
Item - Motion Control Couplings
Motion Control Coupling
Torque (In.-Lbs.)
22
Max. Axial Misalignment (In.)
+/-0.005
Style
4-Beam Set Screw
Max. Angular Misalignment
3 Degrees
Max. Temp. Range (F)
350 Degrees
Material
Stainless Steel
Max. Bore (In.)
0.313 in
Screw Type
Set Screw
Rated Torque
22 in-lb
Max. Parallel Misalignment (In.)
0.008 in
Min. Bore (In.)
0.188 in
Max. Temp.
350 Degrees F
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Screw Material
Alloy Steel
Bore Tolerance
+0.001/-0.000 in
Coupling Material
Stainless Steel
Angular Misalignment
3 Degrees
Moment of Inertia
0.0157 lb-in sq
For Misalignment Type
Angular, Axial, Parallel
Full Bearing Support Required
Yes
Number of Locking Screws
4
Coupling Material Finish
Bright
Shaft Tolerance
+0.0000/-0.0005 in
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
Series
PSR
Maximum Speed
6,000 RPM
Maximum Operating Temperature
350 Degrees F
Torsional Stiffness
7.41 in-lb/Deg
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Maximum Torque
22 in-lb
Screw Material Finish
Black Oxide
Fastener Tightening Torque
1.76 N-m
Included Screws
(4) Set Screw
Dynamic Torque Reversing
5.5 lb-in
Parallel Misalignment
0.008 in
Zero Backlash
Yes
Number of Beams
4
Axial Motion
0.005 in
Minimum Operating Temperature
-40 Degrees F
Coupling Material Grade
303
Dynamic Torque Non-Reversing
11 lb-in
Bore Type
Round
Shaft Locking Type
Set Screw

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 5/16 in, Bore Diameter 2 3/16 in, Coupling Material Stainless Steel, Coupling Outside Diameter 7/8 in, Maximum Speed 6,000 RPM, Maximum Torque 22 in-lb, Axial Motion 0.005 in, Overall Length 1 1/16 in, Parallel Misalignment 0.008 in, System of Measurement Inch, Different Bore Sizes Yes, Torsional Stiffness 7.41 in-lb/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 4, Length Through Bore 2 0.5 in

Restrictions

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

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