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Ruland Coupling, 4 Beam Set Screw, 12mmx7mm PSMR32-12-7-SS - main

Coupling, 4 Beam Set Screw, 12mmx7mm

  • Mfr # PSMR32-12-7-SS

  • Zoro # G8216862

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.
12mm x 7mm
Material - Couplings
Stainless Steel
Outside Dia.
31.8 mm
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Specifications

Product Information

MFR #
PSMR32-12-7-SS
Zoro #
G8216862
UPC #
634529050880
Country of Origin
United States

Dimensions

Bore Dia.
12mm x 7mm
Outside Dia.
31.8 mm
Overall Length
38.1 mm
Length through Bore (In.)
0.67
Overall Length (In.)
1.5
Clearance Dia. (In.)
1.25 in
Clearance Dia. (mm)
31.8
Outside Dia. (In.)
1.25
Overall Length (mm)
38.1
Length through Bore
17.02 mm
Screw Size (mm)
M6
Outside Dia. (mm)
31.8 mm
Length through Bore (mm)
17.02
Screw Size
M6
Size
PSMR32
Bore Diameter 2
7 mm
Bore Diameter 1
12 mm
Length Through Bore 1
17.6 mm
Screw Thread Size
M6
Length Through Bore 2
17.6 mm
Different Bore Sizes
Yes
Coupling Outside Diameter
31.8 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. Axial Misalignment (In.)
+/-0.01
Max. Parallel Misalignment (In.)
0.015 in
Min. Bore (mm)
7
Max. Bore (mm)
12 mm
Torsional Stiffness (Deg./In.-Lbs.)
0.064
Max. Angular Misalignment
3 Degrees
Max. Temp.
350 Degrees F
Setscrew Location
2 (120 Degrees )
Max. Temp. Range (F)
350 Degrees
Rated Torque
70 in-lb
Material
Stainless Steel
Max. RPM
6,000 RPM
Item - Motion Control Couplings
Motion Control Coupling
Style
4-Beam Set Screw
Torque (In.-Lbs.)
70
Screw Type
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
Axial Motion
0.25 mm
Number of Beams
4
Included Screws
(4) Set Screw
Maximum Speed
6,000 RPM
Moment of Inertia
0.000026977 kgf/m sq
Bore Type
Round
Number of Locking Screws
4
Parallel Misalignment
0.38 mm
Maximum Torque
7.91 N-m
Angular Misalignment
3 Degrees
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Full Bearing Support Required
Yes
Minimum Operating Temperature
-40 Degrees C
Dynamic Torque Non-Reversing
3.96 N-m
Screw Material Finish
Black Oxide
Torsional Stiffness
1.75 N-m/Deg
Zero Backlash
Yes
For Misalignment Type
Angular, Axial, Parallel
Shaft Locking Type
Set Screw
Shaft Tolerance
+0.000/-0.013 mm
Series
PSMR
Coupling Material Grade
303
Fastener Tightening Torque
7.2 N-m
Maximum Operating Temperature
176 Degrees C
Coupling Material Finish
Bright
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 Reversing
1.98 N-m
Coupling Material
Stainless Steel

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 12 mm, Bore Diameter 2 7 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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