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MotionControl Couplng, SetScrew, 9mmx8mm

  • Mfr # PSMR29-9-8-SS

  • Zoro # G8101992

product price: 
$
139.99
/ea
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Key Features

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

Details

MFR #
PSMR29-9-8-SS
Zoro #
G8101992
UPC #
634529050712
Country of Origin
United States
Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Material - Couplings
Stainless Steel
Finish
Bright
Item - Motion Control Couplings
Motion Control Coupling
Torque (In.-Lbs.)
81
Rated Torque
81 in-lb
Max. Parallel Misalignment (In.)
0.015 in
Material
Stainless Steel
Max. Bore (mm)
9 mm
Setscrew Location
2 (120 Degrees )
Max. Temp. Range (F)
350 Degrees
Min. Bore (mm)
8
Max. Axial Misalignment (In.)
+/-0.01
Max. Temp.
350 Degrees F
Max. RPM
6,000 RPM
Max. Angular Misalignment
3 Degrees
Torsional Stiffness (Deg./In.-Lbs.)
0.044
Screw Type
Set Screw
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
Screw Material
Alloy Steel
Bore Tolerance
+0.025/-0.000 mm
Series
PSMR
Torsional Stiffness
2.56 N-m/Deg
Shaft Tolerance
+0.000/-0.013 mm
Moment of Inertia
0.000017643 kgf/m sq
Bore Type
Round
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
Axial Motion
0.25 mm
For Misalignment Type
Angular, Axial, Parallel
Minimum Operating Temperature
-40 Degrees C
Full Bearing Support Required
Yes
Fastener Tightening Torque
4 N-m
Screw Material Finish
Black Oxide
Number of Locking Screws
4
Maximum Torque
9.15 N-m
Maximum Operating Temperature
176 Degrees C
Coupling Material
Stainless Steel
Coupling Material Finish
Bright
Shaft Locking Type
Set Screw
Dynamic Torque Reversing
2.29 N-m
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Parallel Misalignment
0.38 mm
Number of Beams
4
Angular Misalignment
3 Degrees
Coupling Material Grade
303
Maximum Speed
6,000 RPM
Dynamic Torque Non-Reversing
4.58 N-m
Included Screws
(4) Set Screw
Zero Backlash
Yes

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 9 mm, Bore Diameter 2 8 mm, Coupling Material Stainless Steel, Coupling Outside Diameter 28.6 mm, Maximum Speed 6,000 RPM, Maximum Torque 9.15 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 2.56 N-m/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 4, Length Through Bore 2 17.6 mm

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