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Ruland Coupling, 4 Beam Set Screw, 3mmx3mm PSMR16-3-3-SS - main

Coupling, 4 Beam Set Screw, 3mmx3mm

  • Mfr # PSMR16-3-3-SS

  • Zoro # G8282881

product price: $102.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Bore Dia.
3mm x 3mm
Material - Couplings
Stainless Steel
Outside Dia.
15.9 mm
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Specifications

Product Information

MFR #
PSMR16-3-3-SS
Zoro #
G8282881
UPC #
634529050101
Country of Origin
United States

Dimensions

Bore Dia.
3mm x 3mm
Outside Dia.
15.9 mm
Overall Length
20.3 mm
Length through Bore
8.53 mm
Overall Length (mm)
20.3
Outside Dia. (In.)
0.625
Length through Bore (In.)
0.336
Overall Length (In.)
0.8
Screw Size (mm)
M3
Clearance Dia. (In.)
0.875 in
Length through Bore (mm)
8.53
Outside Dia. (mm)
15.9 mm
Clearance Dia. (mm)
22.2
Screw Size
M3
Size
PSMR16
Screw Thread Size
M3
Bore Diameter 1
3 mm
Bore Diameter 2
3 mm
Coupling Outside Diameter
15.9 mm
Length Through Bore 1
9.6 mm
Length Through Bore 2
9.6 mm
Different Bore Sizes
No

Details

Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Stainless Steel
Finish
Bright
Material
Stainless Steel
Min. Bore (mm)
3
Max. Angular Misalignment
3 Degrees
Item - Motion Control Couplings
Motion Control Coupling
Torque (In.-Lbs.)
20
Max. Temp. Range (F)
350 Degrees
Style
4-Beam Set Screw
Max. Bore (mm)
3 mm
Max. RPM
6,000 RPM
Torsional Stiffness (Deg./In.-Lbs.)
0.184
Rated Torque
20 in-lb
Max. Axial Misalignment (In.)
+/-0.005
Screw Type
Set Screw
Setscrew Location
2 (120 Degrees )
Max. Parallel Misalignment (In.)
0.008 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
Bore Tolerance
+0.025/-0.000 mm
Screw Material
Alloy Steel
Axial Motion
0.13 mm
Shaft Tolerance
+0.000/-0.013 mm
Maximum Speed
6,000 RPM
Moment of Inertia
0.000000878 kgf/m sq
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Angular Misalignment
3 Degrees
Included Screws
(2) Set Screw
Shaft Locking Type
Set Screw
Maximum Operating Temperature
176 Degrees C
Fastener Tightening Torque
0.92 N-m
Coupling Material Grade
303
Number of Beams
4
Number of Locking Screws
2
Parallel Misalignment
0.2 mm
Dynamic Torque Reversing
0.57 N-m
Coupling Material
Stainless Steel
Bore Type
Round
Minimum Operating Temperature
-40 Degrees C
Full Bearing Support Required
Yes
Series
PSMR
For Misalignment Type
Angular, Axial, Parallel
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
Coupling Material Finish
Bright
Dynamic Torque Non-Reversing
1.13 N-m
Screw Material Finish
Black Oxide
Torsional Stiffness
0.61 N-m/Deg
Zero Backlash
Yes
Maximum Torque
2.26 N-m

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 3 mm, Bore Diameter 2 3 mm, Coupling Material Stainless Steel, Coupling Outside Diameter 15.9 mm, Maximum Speed 6,000 RPM, Maximum Torque 2.26 N-m, Axial Motion 0.13 mm, Overall Length 20.3 mm, Parallel Misalignment 0.2 mm, System of Measurement Metric, Different Bore Sizes No, Torsional Stiffness 0.61 N-m/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 4, Length Through Bore 2 9.6 mm

Restrictions

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

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