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Coupling, 4 Beam Clamp, 9mmx8mm

  • Mfr # PCMR32-9-8-A

  • Zoro # G8204716


product price: $64.95
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
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 #
PCMR32-9-8-A
Zoro #
G8204716
UPC #
634529032336
Country of Origin
United States

Dimensions

Bore Dia.
9mm x 8mm
Outside Dia.
31.8 mm
Overall Length
38.1 mm
Size
PCMR32
Overall Length (In.)
1.5
Clearance Dia. (mm)
31.8
Length through Bore (mm)
17.02
Screw Size
M4
Outside Dia. (In.)
1.25
Length through Bore
17.02 mm
Outside Dia. (mm)
31.8 mm
Screw Size (mm)
M4
Overall Length (mm)
38.1
Clearance Dia. (In.)
1.25 in
Length through Bore (In.)
0.67
Different Bore Sizes
Yes
Screw Thread Size
M4
Coupling Outside Diameter
31.8 mm
Length Through Bore 1
17.6 mm
Bore Diameter 2
8 mm
Bore Diameter 1
9 mm
Length Through Bore 2
17.6 mm

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Bright
Max. Axial Misalignment (In.)
+/-0.01
Max. Angular Misalignment
3 Degrees
Rated Torque
60 in-lb
Material
Aluminum
Max. Temp.
225 Degrees F
Max. Bore (mm)
9 mm
Item - Motion Control Couplings
Motion Control Coupling
Torque (In.-Lbs.)
60
Max. Temp. Range (F)
225 Degrees
Screw Type
Cap Screw
Max. Parallel Misalignment (In.)
0.015 in
Max. RPM
6,000 RPM
Torsional Stiffness (Deg./In.-Lbs.)
0.07
Min. Bore (mm)
8
Style
4-Beam Clamp
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Screw Material
Alloy Steel
Bore Tolerance
+0.025/-0.000 mm
Torsional Stiffness
1.61 N-m/Deg
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 Non-Reversing
3.39 N-m
Shaft Locking Type
Clamp On
Maximum Torque
6.78 N-m
Coupling Material Grade
7075
For Misalignment Type
Angular, Axial, Parallel
Number of Beams
4
Included Screws
(2) Hex Socket Cap Screw
Coupling Material
Aluminum
Full Bearing Support Required
Yes
Minimum Operating Temperature
-40 Degrees C
Angular Misalignment
3 Degrees
Shaft Tolerance
+0.000/-0.013 mm
Zero Backlash
Yes
Number of Locking Screws
2
Screw Material Finish
Black Oxide
Parallel Misalignment
0.38 mm
Maximum Speed
6,000 RPM
Series
PCMR
Fastener Tightening Torque
4.6 N-m
Coupling Material Finish
Bright
Maximum Operating Temperature
107 Degrees C
Dynamic Torque Reversing
1.7 N-m
Axial Motion
0.25 mm
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Bore Type
Round
Moment of Inertia
0.000009948 kgf/m sq

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 Clamp On, 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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