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  11. Coupling, 4 Beam Clamp, 11mmx8mm
Ruland Coupling, 4 Beam Clamp, 11mmx8mm PCMR29-11-8-A - main

Coupling, 4 Beam Clamp, 11mmx8mm

  • Mfr # PCMR29-11-8-A

  • Zoro # G8091054

product price: $58.65
/ea

Key Features

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

Product Information

MFR #
PCMR29-11-8-A
Zoro #
G8091054
UPC #
634529031889
Country of Origin
United States

Dimensions

Bore Dia.
11mm x 8mm
Outside Dia.
28.6 mm
Overall Length
38.1 mm
Size
PCMR29
Length through Bore (mm)
17.02
Overall Length (mm)
38.1
Overall Length (In.)
1.5
Outside Dia. (In.)
1.125
Length through Bore
17.02 mm
Length through Bore (In.)
0.67
Screw Size (mm)
M4
Clearance Dia. (In.)
0.75 in
Screw Size
M4
Outside Dia. (mm)
28.6 mm
Clearance Dia. (mm)
12.7
Screw Thread Size
M4
Length Through Bore 1
17.6 mm
Coupling Outside Diameter
28.6 mm
Length Through Bore 2
17.6 mm
Bore Diameter 1
11 mm
Different Bore Sizes
Yes
Bore Diameter 2
8 mm

Details

Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Bright
Screw Type
Cap Screw
Max. Axial Misalignment (In.)
+/-0.01
Torsional Stiffness (Deg./In.-Lbs.)
0.221
Rated Torque
34 in-lb
Min. Bore (mm)
8
Max. Angular Misalignment
3 Degrees
Item - Motion Control Couplings
Motion Control Coupling
Max. Temp. Range (F)
225 Degrees
Style
4-Beam Clamp
Material
Aluminum
Max. RPM
6,000 RPM
Max. Bore (mm)
11 mm
Max. Temp.
225 Degrees F
Torque (In.-Lbs.)
34
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
Screw Material
Alloy Steel
Bore Tolerance
+0.025/-0.000 mm
Number of Locking Screws
2
Coupling Material
Aluminum
Included Screws
(2) Hex Socket Cap Screw
Shaft Locking Type
Clamp On
Dynamic Torque Reversing
0.96 N-m
Maximum Operating Temperature
107 Degrees C
Moment of Inertia
0.000006349 kgf/m sq
Minimum Operating Temperature
-40 Degrees C
Bore Type
Round
Axial Motion
0.25 mm
Torsional Stiffness
0.51 N-m/Deg
Shaft Tolerance
+0.000/-0.013 mm
Coupling Material Grade
7075
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
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Coupling Material Finish
Bright
Dynamic Torque Non-Reversing
1.92 N-m
Series
PCMR
Parallel Misalignment
0.38 mm
Maximum Speed
6,000 RPM
Full Bearing Support Required
Yes
Screw Material Finish
Black Oxide
Zero Backlash
Yes
Fastener Tightening Torque
4.6 N-m
Number of Beams
4
Angular Misalignment
3 Degrees
Maximum Torque
3.84 N-m
For Misalignment Type
Angular, Axial, Parallel

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 11 mm, Bore Diameter 2 8 mm, Coupling Material Aluminum, Coupling Outside Diameter 28.6 mm, Maximum Speed 6,000 RPM, Maximum Torque 3.84 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 0.51 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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