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Ruland Coupling, 4 Beam Set Screw, 1/4in.x 1/4in. PSR16-4-4-SS - main

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

  • Mfr # PSR16-4-4-SS

  • Zoro # G8415215

product price: $125.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Inch
Bore Dia.
1/4 in x 1/4 in
Material - Couplings
Stainless Steel
Outside Dia.
1 in
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Specifications

Product Information

MFR #
PSR16-4-4-SS
Zoro #
G8415215
UPC #
634529051221
Country of Origin
United States

Dimensions

Bore Dia.
1/4 in x 1/4 in
Outside Dia.
1 in
Overall Length
1 1/4 in
Length through Bore
0.545 in
Outside Dia. (mm)
25.4
Size
PSR16
Screw Size
M4
Overall Length (In.)
1.25
Length through Bore (mm)
13.84
Clearance Dia. (mm)
19.1
Clearance Dia. (In.)
0.75 in
Overall Length (mm)
31.8
Length through Bore (In.)
0.545
Outside Dia. (In.)
1.000 in
Screw Size (mm)
M4
Bore Diameter 2
1/4 in
Coupling Outside Diameter
1 in
Length Through Bore 1
0.6 in
Bore Diameter 1
1/4 in
Different Bore Sizes
No
Length Through Bore 2
0.6 in
Screw Thread Size
M4

Details

Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Inch
Material - Couplings
Stainless Steel
Finish
Bright
Max. Angular Misalignment
3 Degrees
Max. Bore (In.)
0.25 in
Max. RPM
6,000 RPM
Max. Axial Misalignment (In.)
+/-0.01
Torque (In.-Lbs.)
49
Min. Bore (In.)
0.25 in
Max. Parallel Misalignment (In.)
0.015 in
Screw Type
Set Screw
Setscrew Location
2 (120 Degrees )
Rated Torque
49 in-lb
Material
Stainless Steel
Max. Temp.
350 Degrees F
Item - Motion Control Couplings
Motion Control Coupling
Torsional Stiffness (Deg./In.-Lbs.)
0.079
Style
4-Beam Set Screw
Max. Temp. Range (F)
350 Degrees
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
Minimum Operating Temperature
-40 Degrees F
Full Bearing Support Required
Yes
Axial Motion
0.01 in
Number of Beams
4
For Misalignment Type
Angular, Axial, Parallel
Dynamic Torque Non-Reversing
24.5 lb-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
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Angular Misalignment
3 Degrees
Number of Locking Screws
4
Shaft Tolerance
+0.0000/-0.0005 in
Series
PSR
Torsional Stiffness
12.66 in-lb/Deg
Bore Type
Round
Coupling Material Finish
Bright
Zero Backlash
Yes
Maximum Speed
6,000 RPM
Shaft Locking Type
Set Screw
Coupling Material
Stainless Steel
Dynamic Torque Reversing
12.25 lb-in
Moment of Inertia
0.0317 lb-in sq
Coupling Material Grade
303
Included Screws
(4) Set Screw
Parallel Misalignment
0.015 in
Maximum Torque
49 in-lb
Maximum Operating Temperature
350 Degrees F
Fastener Tightening Torque
1.76 N-m
Screw Material Finish
Black Oxide

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 1/4 in, Bore Diameter 2 1/4 in, Coupling Material Stainless Steel, Coupling Outside Diameter 1 in, Maximum Speed 6,000 RPM, Maximum Torque 49 in-lb, Axial Motion 0.01 in, Overall Length 1 1/4 in, Parallel Misalignment 0.015 in, System of Measurement Inch, Different Bore Sizes No, Torsional Stiffness 12.66 in-lb/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 4, Length Through Bore 2 0.6 in

Restrictions

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

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