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

  • Mfr # PSR12-3-3-SS

  • Zoro # G8252054

product price: 
$
91.59
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Inch
Material - Couplings
Stainless Steel
Outside Dia.
0.75 in
Overall Length
29/32 in
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Specifications

Product Information

MFR #
PSR12-3-3-SS
Zoro #
G8252054
UPC #
634529041932
Country of Origin
United States

Dimensions

Bore Dia.
3/16 in x 3/16 in
Outside Dia.
0.75 in
Overall Length
29/32 in
Overall Length (mm)
22.9
Length through Bore (mm)
9.8
Screw Size
M4
Screw Size (mm)
M4
Outside Dia. (mm)
19.1
Outside Dia. (In.)
0.750 in
Clearance Dia. (In.)
1.25 in
Length through Bore
0.386 in
Overall Length (In.)
0.9
Length through Bore (In.)
0.386
Size
PSR12
Clearance Dia. (mm)
31.8
Length Through Bore 2
0.4 in
Different Bore Sizes
No
Bore Diameter 2
3/16 in
Coupling Outside Diameter
3/4 in
Length Through Bore 1
0.4 in
Screw Thread Size
M4
Bore Diameter 1
3/16 in
Wire Rope Length
29/32 in
Length
29/32 in

Details

Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Motion Control Coupling
System of Measurement
Inch
Material - Couplings
Stainless Steel
Finish
Bright
Style
4-Beam Set Screw
Item - Motion Control Couplings
Motion Control Coupling
Max. RPM
6,000 RPM
Max. Axial Misalignment (In.)
+/-0.005
Torsional Stiffness (Deg./In.-Lbs.)
0.151
Min. Bore (In.)
0.188 in
Setscrew Location
2 (120 Degrees )
Screw Type
Set Screw
Max. Parallel Misalignment (In.)
0.008 in
Torque (In.-Lbs.)
23
Max. Bore (In.)
0.188 in
Max. Temp.
350 Degrees F
Max. Angular Misalignment
3 Degrees
Max. Temp. Range (F)
350 Degrees
Material
Stainless Steel
Rated Torque
23 in-lb
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
Maximum Operating Temperature
350 Degrees F
Screw Material Finish
Black Oxide
Number of Beams
4
Maximum Speed
6,000 RPM
Minimum Operating Temperature
-40 Degrees F
Angular Misalignment
3 Degrees
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Dynamic Torque Reversing
5.75 lb-in
Shaft Tolerance
+0.0000/-0.0005 in
Axial Motion
0.005 in
Coupling Material
Stainless Steel
Number of Locking Screws
2
Shaft Locking Type
Set Screw
Torsional Stiffness
6.62 in-lb/Deg
Bore Type
Round
Zero Backlash
Yes
Included Screws
(2) Set Screw
Moment of Inertia
0.007 lb-in sq
Dynamic Torque Non-Reversing
11.5 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
Parallel Misalignment
0.008 in
Full Bearing Support Required
Yes
Coupling Material Finish
Bright
Coupling Material Grade
303
Fastener Tightening Torque
1.76 N-m
Series
PSR
For Misalignment Type
Angular, Axial, Parallel
Maximum Torque
23 in-lb

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 3/16 in, Bore Diameter 2 3/16 in, Coupling Material Stainless Steel, Coupling Outside Diameter 3/4 in, Maximum Speed 6,000 RPM, Maximum Torque 23 in-lb, Axial Motion 0.005 in, Overall Length 29/32 in, Parallel Misalignment 0.008 in, System of Measurement Inch, Different Bore Sizes No, Torsional Stiffness 6.62 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

Ratings & reviews

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