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  11. Coupling, 4 Beam Set Screw, 1/8inx 3/32in
Ruland Coupling, 4 Beam Set Screw, 1/8inx 3/32in PSR8-2-1.5-SS - main

Coupling, 4 Beam Set Screw, 1/8inx 3/32in

  • Mfr # PSR8-2-1.5-SS

  • Zoro # G8417665

product price: $92.99
/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.
0.5 in
Overall Length
3/4 in
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Specifications

Product Information

MFR #
PSR8-2-1.5-SS
Zoro #
G8417665
UPC #
634529051504
Country of Origin
United States

Dimensions

Bore Dia.
1/8 in x 3/32 in
Outside Dia.
0.5 in
Overall Length
3/4 in
Screw Size
M2
Clearance Dia. (In.)
0.5 in
Length through Bore (In.)
0.265
Length through Bore (mm)
6.73
Outside Dia. (In.)
0.500 in
Outside Dia. (mm)
12.7
Size
PSR8
Screw Size (mm)
M2
Overall Length (In.)
0.75
Overall Length (mm)
19.1
Clearance Dia. (mm)
12.7
Length through Bore
0.265 in
Minimum Bore Diameter
3/32 in
Bore Diameter 2
3/32 in
Length Through Bore 1
0.4 in
Screw Thread Size
M2
Length Through Bore 2
0.4 in
Different Bore Sizes
Yes
Bore Diameter 1
1/8 in
Coupling Outside Diameter
1/2 in

Details

Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Motion Control Coupling
System of Measurement
Inch
Material - Couplings
Stainless Steel
Finish
Bright
Min. Bore (In.)
0.094 in
Max. Temp. Range (F)
350 Degrees
Max. Bore (In.)
0.125 in
Max. RPM
6,000 RPM
Rated Torque
11 in-lb
Torque (In.-Lbs.)
11
Setscrew Location
2 (120 Degrees )
Style
4-Beam Set Screw
Max. Parallel Misalignment (In.)
0.008 in
Max. Temp.
350 Degrees F
Item - Motion Control Couplings
Motion Control Coupling
Max. Angular Misalignment
3 Degrees
Screw Type
Set Screw
Material
Stainless Steel
Max. Axial Misalignment (In.)
+/-0.005
Torsional Stiffness (Deg./In.-Lbs.)
0.368
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Screw Material
Alloy Steel
Bore Tolerance
+0.001/-0.000 in
Maximum Speed
6,000 RPM
Maximum Operating Temperature
350 Degrees F
Shaft Tolerance
+0.0000/-0.0005 in
Coupling Material Grade
303
Included Screws
(2) Set Screw
Dynamic Torque Reversing
2.75 lb-in
Torsional Stiffness
2.72 in-lb/Deg
Angular Misalignment
3 Degrees
Full Bearing Support Required
Yes
Axial Motion
0.005 in
Number of Beams
4
Shaft Locking Type
Set Screw
Screw Material Finish
Black Oxide
Coupling Material
Stainless Steel
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Zero Backlash
Yes
Parallel Misalignment
0.008 in
Fastener Tightening Torque
0.21 N-m
Coupling Material Finish
Bright
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
2
Minimum Operating Temperature
-40 Degrees F
Bore Type
Round
For Misalignment Type
Angular, Axial, Parallel
Moment of Inertia
0.0012 lb-in sq
Dynamic Torque Non-Reversing
5.5 lb-in
Series
PSR
Maximum Torque
11 in-lb

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 1/8 in, Bore Diameter 2 3/32 in, Coupling Material Stainless Steel, Coupling Outside Diameter 1/2 in, Maximum Speed 6,000 RPM, Maximum Torque 11 in-lb, Axial Motion 0.005 in, Overall Length 3/4 in, Parallel Misalignment 0.008 in, System of Measurement Inch, Different Bore Sizes Yes, Torsional Stiffness 2.72 in-lb/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 4, Length Through Bore 2 0.4 in

Restrictions

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

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