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  11. Coupling, 4 Beam Set Screw, 11mmx8mm
Ruland Coupling, 4 Beam Set Screw, 11mmx8mm PSMR32-11-8-SS - main

Coupling, 4 Beam Set Screw, 11mmx8mm

  • Mfr # PSMR32-11-8-SS

  • Zoro # G8248624

product price: $156.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Bore Dia.
11mm x 8mm
Material - Couplings
Stainless Steel
Outside Dia.
31.8 mm
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Specifications

Product Information

MFR #
PSMR32-11-8-SS
Zoro #
G8248624
UPC #
634529050828
Country of Origin
United States

Dimensions

Bore Dia.
11mm x 8mm
Outside Dia.
31.8 mm
Overall Length
38.1 mm
Length through Bore
17.02 mm
Overall Length (In.)
1.5
Clearance Dia. (In.)
1.125 in
Size
PSMR32
Outside Dia. (mm)
31.8 mm
Screw Size
M6
Length through Bore (In.)
0.67
Overall Length (mm)
38.1
Length through Bore (mm)
17.02
Outside Dia. (In.)
1.25
Clearance Dia. (mm)
28.6
Screw Size (mm)
M6
Bore Diameter 2
8 mm
Different Bore Sizes
Yes
Length Through Bore 1
17.6 mm
Coupling Outside Diameter
31.8 mm
Length Through Bore 2
17.6 mm
Screw Thread Size
M6
Bore Diameter 1
11 mm

Details

Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Material - Couplings
Stainless Steel
Finish
Bright
Max. Parallel Misalignment (In.)
0.015 in
Style
4-Beam Set Screw
Max. Angular Misalignment
3 Degrees
Screw Type
Set Screw
Torque (In.-Lbs.)
70
Max. Temp.
350 Degrees F
Min. Bore (mm)
8
Max. Axial Misalignment (In.)
+/-0.01
Max. Temp. Range (F)
350 Degrees
Torsional Stiffness (Deg./In.-Lbs.)
0.064
Rated Torque
70 in-lb
Max. RPM
6,000 RPM
Item - Motion Control Couplings
Motion Control Coupling
Max. Bore (mm)
11 mm
Material
Stainless Steel
Setscrew Location
2 (120 Degrees )
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
Dynamic Torque Reversing
1.98 N-m
Maximum Operating Temperature
176 Degrees C
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
Maximum Torque
7.91 N-m
Axial Motion
0.25 mm
Full Bearing Support Required
Yes
Fastener Tightening Torque
7.2 N-m
Moment of Inertia
0.000026977 kgf/m sq
For Misalignment Type
Angular, Axial, Parallel
Coupling Material Grade
303
Series
PSMR
Minimum Operating Temperature
-40 Degrees C
Torsional Stiffness
1.75 N-m/Deg
Coupling Material Finish
Bright
Shaft Tolerance
+0.000/-0.013 mm
Dynamic Torque Non-Reversing
3.96 N-m
Included Screws
(4) Set Screw
Screw Material Finish
Black Oxide
Number of Locking Screws
4
Bore Type
Round
Coupling Material
Stainless Steel
Number of Beams
4
Shaft Locking Type
Set Screw
Zero Backlash
Yes
Angular Misalignment
3 Degrees
Parallel Misalignment
0.38 mm
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Maximum Speed
6,000 RPM

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 11 mm, Bore Diameter 2 8 mm, Coupling Material Stainless Steel, Coupling Outside Diameter 31.8 mm, Maximum Speed 6,000 RPM, Maximum Torque 7.91 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 1.75 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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