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Ruland Coupling, 4 Beam Set Screw, 12mmx9mm PSMR32-12-9-A - main

Coupling, 4 Beam Set Screw, 12mmx9mm

  • Mfr # PSMR32-12-9-A

  • Zoro # G7964564

product price: $60.65
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Bore Dia.
12mm x 9mm
Material - Couplings
Aluminum
Outside Dia.
31.8 mm
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Specifications

Product Information

MFR #
PSMR32-12-9-A
Zoro #
G7964564
UPC #
634529033708
Country of Origin
United States

Dimensions

Bore Dia.
12mm x 9mm
Outside Dia.
31.8 mm
Overall Length
38.1 mm
Screw Size (mm)
M6
Length through Bore
17.02 mm
Length through Bore (mm)
17.02
Outside Dia. (In.)
1.25
Outside Dia. (mm)
31.8 mm
Size
PSMR32
Screw Size
M6
Overall Length (In.)
1.5
Length through Bore (In.)
0.67
Overall Length (mm)
38.1
Clearance Dia. (mm)
31.8
Clearance Dia. (In.)
1.25 in
Coupling Outside Diameter
31.8 mm
Different Bore Sizes
Yes
Bore Diameter 2
9 mm
Screw Thread Size
M6
Length Through Bore 1
17.6 mm
Bore Diameter 1
12 mm
Length Through Bore 2
17.6 mm

Details

Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Bright
Torsional Stiffness (Deg./In.-Lbs.)
0.124
Setscrew Location
2 (120 Degrees )
Max. Axial Misalignment (In.)
+/-0.01
Rated Torque
52 in-lb
Max. Bore (mm)
12 mm
Max. RPM
6,000 RPM
Max. Temp. Range (F)
225 Degrees
Max. Temp.
225 Degrees F
Torque (In.-Lbs.)
52
Item - Motion Control Couplings
Motion Control Coupling
Max. Angular Misalignment
3 Degrees
Screw Type
Set Screw
Max. Parallel Misalignment (In.)
0.015 in
Style
4-Beam Set Screw
Min. Bore (mm)
9
Material
Aluminum
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
+0.025/-0.000 mm
Angular Misalignment
3 Degrees
Maximum Torque
5.88 N-m
Torsional Stiffness
0.91 N-m/Deg
Moment of Inertia
0.000009948 kgf/m sq
Minimum Operating Temperature
-40 Degrees C
For Misalignment Type
Angular, Axial, Parallel
Bore Type
Round
Zero Backlash
Yes
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
Dynamic Torque Non-Reversing
2.94 N-m
Maximum Operating Temperature
107 Degrees C
Coupling Material Finish
Bright
Fastener Tightening Torque
7.2 N-m
Coupling Material Grade
7075
Full Bearing Support Required
Yes
Dynamic Torque Reversing
1.47 N-m
Number of Beams
4
Shaft Tolerance
+0.000/-0.013 mm
Maximum Speed
6,000 RPM
Number of Locking Screws
4
Shaft Locking Type
Set Screw
Included Screws
(4) Set Screw
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Axial Motion
0.25 mm
Coupling Material
Aluminum
Parallel Misalignment
0.38 mm
Screw Material Finish
Black Oxide
Series
PSMR

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 12 mm, Bore Diameter 2 9 mm, Coupling Material Aluminum, Coupling Outside Diameter 31.8 mm, Maximum Speed 6,000 RPM, Maximum Torque 5.88 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 0.91 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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