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Ruland Coupling, 4 Beam Set Screw, 9mmx9mm PSMR29-9-9-A - main

Coupling, 4 Beam Set Screw, 9mmx9mm

  • Mfr # PSMR29-9-9-A

  • Zoro # G8439742

product price: $63.55
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Bore Dia.
9mm x 9mm
Material - Couplings
Aluminum
Outside Dia.
28.6 mm
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Specifications

Product Information

MFR #
PSMR29-9-9-A
Zoro #
G8439742
UPC #
634529033524
Country of Origin
United States

Dimensions

Bore Dia.
9mm x 9mm
Outside Dia.
28.6 mm
Overall Length
38.1 mm
Overall Length (mm)
38.1
Outside Dia. (In.)
1.125
Size
PSMR29
Screw Size
M5
Length through Bore (In.)
0.67
Overall Length (In.)
1.5
Length through Bore (mm)
17.02
Clearance Dia. (In.)
1.0 in
Screw Size (mm)
M5
Clearance Dia. (mm)
25.4
Outside Dia. (mm)
28.6 mm
Length through Bore
17.02 mm
Screw Thread Size
M5
Different Bore Sizes
No
Length Through Bore 2
17.6 mm
Length Through Bore 1
17.6 mm
Bore Diameter 2
9 mm
Bore Diameter 1
9 mm
Coupling Outside Diameter
28.6 mm

Details

Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Bright
Screw Type
Set Screw
Max. Parallel Misalignment (In.)
0.015 in
Style
4-Beam Set Screw
Setscrew Location
2 (120 Degrees )
Item - Motion Control Couplings
Motion Control Coupling
Max. Temp. Range (F)
225 Degrees
Rated Torque
60 in-lb
Torque (In.-Lbs.)
60
Max. Angular Misalignment
3 Degrees
Max. Axial Misalignment (In.)
+/-0.01
Max. Bore (mm)
9 mm
Max. RPM
6,000 RPM
Material
Aluminum
Min. Bore (mm)
9
Torsional Stiffness (Deg./In.-Lbs.)
0.07
Max. Temp.
225 Degrees F
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
+0.025/-0.000 mm
Screw Material
Alloy Steel
Minimum Operating Temperature
-40 Degrees C
Parallel Misalignment
0.38 mm
Coupling Material Grade
7075
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
Shaft Tolerance
+0.000/-0.013 mm
Dynamic Torque Non-Reversing
3.39 N-m
Coupling Material Finish
Bright
Moment of Inertia
0.000006349 kgf/m sq
Series
PSMR
Included Screws
(4) Set Screw
Number of Beams
4
Coupling Material
Aluminum
Maximum Speed
6,000 RPM
Screw Material Finish
Black Oxide
Fastener Tightening Torque
4 N-m
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Full Bearing Support Required
Yes
Number of Locking Screws
4
Maximum Operating Temperature
107 Degrees C
Dynamic Torque Reversing
1.7 N-m
Zero Backlash
Yes
Axial Motion
0.25 mm
Shaft Locking Type
Set Screw
For Misalignment Type
Angular, Axial, Parallel
Bore Type
Round
Maximum Torque
6.78 N-m
Torsional Stiffness
1.61 N-m/Deg
Angular Misalignment
3 Degrees

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 9 mm, Bore Diameter 2 9 mm, Coupling Material Aluminum, Coupling Outside Diameter 28.6 mm, Maximum Speed 6,000 RPM, Maximum Torque 6.78 N-m, Axial Motion 0.25 mm, Overall Length 38.1 mm, Parallel Misalignment 0.38 mm, System of Measurement Metric, Different Bore Sizes No, Torsional Stiffness 1.61 N-m/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 4, Length Through Bore 2 17.6 mm

Restrictions

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

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