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  11. Coupling, 4 Beam Set Screw, 1/8in.x 1/8in.
Ruland Coupling, 4 Beam Set Screw, 1/8in.x 1/8in. PSR10-2-2-A - main

Coupling, 4 Beam Set Screw, 1/8in.x 1/8in.

  • Mfr # PSR10-2-2-A

  • Zoro # G8053771

product price: $36.19
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Inch
Bore Dia.
1/8 in x 1/8 in
Material - Couplings
Aluminum
Outside Dia.
0.625 in
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Specifications

Product Information

MFR #
PSR10-2-2-A
Zoro #
G8053771
UPC #
634529033838
Country of Origin
United States

Dimensions

Bore Dia.
1/8 in x 1/8 in
Outside Dia.
0.625 in
Overall Length
51/64 in
Length through Bore
0.336 in
Outside Dia. (mm)
15.9
Size
PSR10
Screw Size
M3
Length through Bore (mm)
8.53
Overall Length (In.)
0.8
Length through Bore (In.)
0.336
Clearance Dia. (In.)
0.75 in
Clearance Dia. (mm)
19.1
Overall Length (mm)
20.3
Screw Size (mm)
M3
Outside Dia. (In.)
0.625 in
Bore Diameter 2
1/8 in
Length Through Bore 2
0.4 in
Screw Thread Size
M3
Coupling Outside Diameter
5/8 in
Different Bore Sizes
No
Bore Diameter 1
1/8 in
Length Through Bore 1
0.4 in

Details

Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Motion Control Coupling
System of Measurement
Inch
Material - Couplings
Aluminum
Finish
Bright
Style
4-Beam Set Screw
Max. Parallel Misalignment (In.)
0.008 in
Screw Type
Set Screw
Max. RPM
6,000 RPM
Min. Bore (In.)
0.125 in
Max. Axial Misalignment (In.)
+/-0.005
Max. Angular Misalignment
3 Degrees
Torque (In.-Lbs.)
15
Max. Temp. Range (F)
225 Degrees
Rated Torque
15 in-lb
Setscrew Location
2 (120 Degrees )
Torsional Stiffness (Deg./In.-Lbs.)
0.36
Max. Temp.
225 Degrees F
Max. Bore (In.)
0.125 in
Item - Motion Control Couplings
Motion Control Coupling
Material
Aluminum
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Bore Tolerance
+0.001/-0.000 in
Screw Material
Alloy Steel
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
Maximum Operating Temperature
225 Degrees F
Moment of Inertia
0.0011 lb-in sq
Number of Locking Screws
2
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Coupling Material
Aluminum
Angular Misalignment
3 Degrees
For Misalignment Type
Angular, Axial, Parallel
Full Bearing Support Required
Yes
Bore Type
Round
Minimum Operating Temperature
-40 Degrees F
Maximum Speed
6,000 RPM
Parallel Misalignment
0.008 in
Screw Material Finish
Black Oxide
Shaft Locking Type
Set Screw
Coupling Material Grade
7075
Dynamic Torque Non-Reversing
7.5 lb-in
Dynamic Torque Reversing
3.75 lb-in
Coupling Material Finish
Bright
Number of Beams
4
Torsional Stiffness
2.78 in-lb/Deg
Fastener Tightening Torque
0.92 N-m
Series
PSR
Axial Motion
0.005 in
Maximum Torque
15 in-lb
Shaft Tolerance
+0.0000/-0.0005 in
Included Screws
(2) Set Screw
Zero Backlash
Yes

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 1/8 in, Bore Diameter 2 1/8 in, Coupling Material Aluminum, Coupling Outside Diameter 5/8 in, Maximum Speed 6,000 RPM, Maximum Torque 15 in-lb, Axial Motion 0.005 in, Overall Length 51/64 in, Parallel Misalignment 0.008 in, System of Measurement Inch, Different Bore Sizes No, Torsional Stiffness 2.78 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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