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  11. Coupling, 4 Beam Clamp, 11mmx8mm
Ruland Coupling, 4 Beam Clamp, 11mmx8mm PCMR32-11-8-A - main

Coupling, 4 Beam Clamp, 11mmx8mm

  • Mfr # PCMR32-11-8-A

  • Zoro # G8197113

product price: $59.99
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Bore Dia.
11mm x 8mm
Material - Couplings
Aluminum
Outside Dia.
31.8 mm
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Specifications

Product Information

MFR #
PCMR32-11-8-A
Zoro #
G8197113
UPC #
634529032169
Country of Origin
United States

Dimensions

Bore Dia.
11mm x 8mm
Outside Dia.
31.8 mm
Overall Length
38.1 mm
Outside Dia. (mm)
31.8 mm
Length through Bore
17.02 mm
Screw Size
M4
Clearance Dia. (mm)
28.6
Screw Size (mm)
M4
Length through Bore (mm)
17.02
Outside Dia. (In.)
1.25
Overall Length (mm)
38.1
Size
PCMR32
Clearance Dia. (In.)
1.125 in
Overall Length (In.)
1.5
Length through Bore (In.)
0.67
Different Bore Sizes
Yes
Length Through Bore 1
17.6 mm
Bore Diameter 2
8 mm
Bore Diameter 1
11 mm
Screw Thread Size
M4
Length Through Bore 2
17.6 mm
Coupling Outside Diameter
31.8 mm

Details

Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Bright
Max. Bore (mm)
11 mm
Material
Aluminum
Torque (In.-Lbs.)
52
Min. Bore (mm)
8
Max. Angular Misalignment
3 Degrees
Max. Temp.
225 Degrees F
Max. Temp. Range (F)
225 Degrees
Max. Parallel Misalignment (In.)
0.015 in
Screw Type
Cap Screw
Torsional Stiffness (Deg./In.-Lbs.)
0.124
Max. Axial Misalignment (In.)
+/-0.01
Rated Torque
52 in-lb
Item - Motion Control Couplings
Motion Control Coupling
Max. RPM
6,000 RPM
Style
4-Beam Clamp
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
Zero Backlash
Yes
Minimum Operating Temperature
-40 Degrees C
Moment of Inertia
0.000009948 kgf/m sq
Dynamic Torque Non-Reversing
2.94 N-m
Series
PCMR
Number of Beams
4
Torsional Stiffness
0.91 N-m/Deg
For Misalignment Type
Angular, Axial, Parallel
Bore Type
Round
Parallel Misalignment
0.38 mm
Maximum Speed
6,000 RPM
Dynamic Torque Reversing
1.47 N-m
Angular Misalignment
3 Degrees
Full Bearing Support Required
Yes
Fastener Tightening Torque
4.6 N-m
Coupling Material
Aluminum
Included Screws
(2) Hex Socket Cap Screw
Coupling Material Finish
Bright
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Coupling Material Grade
7075
Axial Motion
0.25 mm
Maximum Torque
5.88 N-m
Shaft Locking Type
Clamp On
Screw Material Finish
Black Oxide
Number of Locking Screws
2
Shaft Tolerance
+0.000/-0.013 mm
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 Operating Temperature
107 Degrees C

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 11 mm, Bore Diameter 2 8 mm, Coupling Material Aluminum, Coupling Outside Diameter 31.8 mm, Maximum Speed 6,000 RPM, Maximum Torque 5.88 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 0.91 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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