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Ruland Coupling, 4 Beam Set Screw, 9mmx7mm PSMR32-9-7-A - main

Coupling, 4 Beam Set Screw, 9mmx7mm

  • Mfr # PSMR32-9-7-A

  • Zoro # G8094642

product price: $68.99
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Bore Dia.
9mm x 7mm
Material - Couplings
Aluminum
Outside Dia.
31.8 mm
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Specifications

Product Information

MFR #
PSMR32-9-7-A
Zoro #
G8094642
UPC #
634529033784
Country of Origin
United States

Dimensions

Bore Dia.
9mm x 7mm
Outside Dia.
31.8 mm
Overall Length
38.1 mm
Outside Dia. (mm)
31.8 mm
Outside Dia. (In.)
1.25
Clearance Dia. (mm)
31.8
Size
PSMR32
Length through Bore
17.02 mm
Clearance Dia. (In.)
1.25 in
Screw Size (mm)
M6
Overall Length (In.)
1.5
Screw Size
M6
Overall Length (mm)
38.1
Length through Bore (mm)
17.02
Length through Bore (In.)
0.67
Different Bore Sizes
Yes
Bore Diameter 2
7 mm
Coupling Outside Diameter
31.8 mm
Bore Diameter 1
9 mm
Length Through Bore 2
17.6 mm
Length Through Bore 1
17.6 mm
Screw Thread Size
M6

Details

Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Bright
Max. Bore (mm)
9 mm
Max. Angular Misalignment
3 Degrees
Style
4-Beam Set Screw
Min. Bore (mm)
7
Max. RPM
6,000 RPM
Max. Temp.
225 Degrees F
Max. Temp. Range (F)
225 Degrees
Max. Parallel Misalignment (In.)
0.015 in
Torque (In.-Lbs.)
60
Torsional Stiffness (Deg./In.-Lbs.)
0.07
Screw Type
Set Screw
Material
Aluminum
Item - Motion Control Couplings
Motion Control Coupling
Rated Torque
60 in-lb
Setscrew Location
2 (120 Degrees )
Max. Axial Misalignment (In.)
+/-0.01
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
Coupling Material
Aluminum
Coupling Material Grade
7075
Axial Motion
0.25 mm
Moment of Inertia
0.000009948 kgf/m sq
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
Series
PSMR
Dynamic Torque Non-Reversing
3.39 N-m
Parallel Misalignment
0.38 mm
Zero Backlash
Yes
Bore Type
Round
Shaft Locking Type
Set Screw
For Misalignment Type
Angular, Axial, Parallel
Included Screws
(4) Set Screw
Number of Locking Screws
4
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Maximum Operating Temperature
107 Degrees C
Fastener Tightening Torque
7.2 N-m
Dynamic Torque Reversing
1.7 N-m
Shaft Tolerance
+0.000/-0.013 mm
Full Bearing Support Required
Yes
Coupling Material Finish
Bright
Maximum Torque
6.78 N-m
Screw Material Finish
Black Oxide
Torsional Stiffness
1.61 N-m/Deg
Angular Misalignment
3 Degrees
Minimum Operating Temperature
-40 Degrees C
Maximum Speed
6,000 RPM
Number of Beams
4

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 9 mm, Bore Diameter 2 7 mm, Coupling Material Aluminum, Coupling Outside Diameter 31.8 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 Yes, 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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