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MotionControl Coupling, Clamp, 8mmx8mm

  • Mfr # PCMR32-8-8-SS

  • Zoro # G8461354

product price: 
$
181.99
/ea
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Key Features

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

Details

MFR #
PCMR32-8-8-SS
Zoro #
G8461354
UPC #
634529049532
Country of Origin
United States
Shaft Locking Type - Couplings
1 Piece Clamp
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Stainless Steel
Finish
Bright
Min. Bore (mm)
8
Max. Bore (mm)
8 mm
Rated Torque
86 in-lb
Torsional Stiffness (Deg./In.-Lbs.)
0.037
Max. Angular Misalignment
3 Degrees
Screw Type
Cap Screw
Torque (In.-Lbs.)
86
Max. Axial Misalignment (In.)
+/-0.01
Max. Temp.
350 Degrees F
Style
4-Beam Clamp
Max. RPM
6,000 RPM
Item - Motion Control Couplings
Motion Control Coupling
Max. Temp. Range (F)
350 Degrees
Material
Stainless Steel
Max. Parallel Misalignment (In.)
0.015 in
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Bore Tolerance
+0.025/-0.000 mm
Screw Material
Alloy Steel
Coupling Material Finish
Bright
Dynamic Torque Reversing
2.43 N-m
Zero Backlash
Yes
Coupling Material
Stainless Steel
Full Bearing Support Required
Yes
Maximum Speed
6,000 RPM
Series
PCMR
Dynamic Torque Non-Reversing
4.86 N-m
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
Screw Material Finish
Black Oxide
Maximum Torque
9.72 N-m
Parallel Misalignment
0.38 mm
Torsional Stiffness
3.03 N-m/Deg
Shaft Locking Type
Clamp On
Moment of Inertia
0.000026977 kgf/m sq
Angular Misalignment
3 Degrees
Coupling Material Grade
303
Fastener Tightening Torque
4.6 N-m
Maximum Operating Temperature
176 Degrees C
Bore Type
Round
Number of Beams
4
Shaft Tolerance
+0.000/-0.013 mm
Axial Motion
0.25 mm
Included Screws
(2) Hex Socket Cap Screw
For Misalignment Type
Angular, Axial, Parallel
Number of Locking Screws
2
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Minimum Operating Temperature
-40 Degrees C

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 8 mm, Bore Diameter 2 8 mm, Coupling Material Stainless Steel, Coupling Outside Diameter 31.8 mm, Maximum Speed 6,000 RPM, Maximum Torque 9.72 N-m, Axial Motion 0.25 mm, Overall Length 38.1 mm, Parallel Misalignment 0.38 mm, System of Measurement Metric, Different Bore Sizes No, Torsional Stiffness 3.03 N-m/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 4, Length Through Bore 2 17.6 mm

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