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Ruland Coupling, 4 Beam Set Screw, 9mmx8mm PSMR32-9-8-A - main

Coupling, 4 Beam Set Screw, 9mmx8mm

  • Mfr # PSMR32-9-8-A

  • Zoro # G8415881

product price: $64.99
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Bore Dia.
9mm x 8mm
Material - Couplings
Aluminum
Outside Dia.
31.8 mm
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Specifications

Product Information

MFR #
PSMR32-9-8-A
Zoro #
G8415881
UPC #
634529033791
Country of Origin
United States

Dimensions

Bore Dia.
9mm x 8mm
Outside Dia.
31.8 mm
Overall Length
38.1 mm
Overall Length (In.)
1.5
Clearance Dia. (mm)
31.8
Overall Length (mm)
38.1
Clearance Dia. (In.)
1.25 in
Outside Dia. (In.)
1.25
Outside Dia. (mm)
31.8 mm
Length through Bore
17.02 mm
Screw Size
M6
Screw Size (mm)
M6
Size
PSMR32
Length through Bore (In.)
0.67
Length through Bore (mm)
17.02
Bore Diameter 2
8 mm
Different Bore Sizes
Yes
Coupling Outside Diameter
31.8 mm
Length Through Bore 1
17.6 mm
Bore Diameter 1
9 mm
Screw Thread Size
M6
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
Screw Type
Set Screw
Setscrew Location
2 (120 Degrees )
Rated Torque
60 in-lb
Max. Parallel Misalignment (In.)
0.015 in
Min. Bore (mm)
8
Material
Aluminum
Torsional Stiffness (Deg./In.-Lbs.)
0.07
Max. Angular Misalignment
3 Degrees
Max. Bore (mm)
9 mm
Max. RPM
6,000 RPM
Max. Axial Misalignment (In.)
+/-0.01
Max. Temp. Range (F)
225 Degrees
Max. Temp.
225 Degrees F
Torque (In.-Lbs.)
60
Item - Motion Control Couplings
Motion Control Coupling
Style
4-Beam Set Screw
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
Maximum Operating Temperature
107 Degrees C
Series
PSMR
Dynamic Torque Reversing
1.7 N-m
Parallel Misalignment
0.38 mm
Included Screws
(4) Set Screw
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 Grade
7075
Fastener Tightening Torque
7.2 N-m
For Misalignment Type
Angular, Axial, Parallel
Angular Misalignment
3 Degrees
Screw Material Finish
Black Oxide
Number of Locking Screws
4
Number of Beams
4
Dynamic Torque Non-Reversing
3.39 N-m
Moment of Inertia
0.000009948 kgf/m sq
Torsional Stiffness
1.61 N-m/Deg
Maximum Torque
6.78 N-m
Shaft Tolerance
+0.000/-0.013 mm
Full Bearing Support Required
Yes
Minimum Operating Temperature
-40 Degrees C
Axial Motion
0.25 mm
Maximum Speed
6,000 RPM
Bore Type
Round
Zero Backlash
Yes
Coupling Material Finish
Bright
Shaft Locking Type
Set Screw
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 9 mm, Bore Diameter 2 8 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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