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  11. Coupling, 4 Beam Clamp, 11mmx9mm
Ruland Coupling, 4 Beam Clamp, 11mmx9mm PCMR29-11-9-A - main

Coupling, 4 Beam Clamp, 11mmx9mm

  • Mfr # PCMR29-11-9-A

  • Zoro # G7875427

product price: $53.29
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Bore Dia.
11mm x 9mm
Material - Couplings
Aluminum
Outside Dia.
28.6 mm
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Specifications

Product Information

MFR #
PCMR29-11-9-A
Zoro #
G7875427
UPC #
634529031896
Country of Origin
United States

Dimensions

Bore Dia.
11mm x 9mm
Outside Dia.
28.6 mm
Overall Length
38.1 mm
Overall Length (mm)
38.1
Length through Bore
17.02 mm
Clearance Dia. (In.)
0.75 in
Outside Dia. (In.)
1.125
Screw Size
M4
Overall Length (In.)
1.5
Outside Dia. (mm)
28.6 mm
Clearance Dia. (mm)
12.7
Size
PCMR29
Length through Bore (In.)
0.67
Screw Size (mm)
M4
Length through Bore (mm)
17.02
Screw Thread Size
M4
Coupling Outside Diameter
28.6 mm
Length Through Bore 1
17.6 mm
Bore Diameter 2
9 mm
Bore Diameter 1
11 mm
Length Through Bore 2
17.6 mm
Different Bore Sizes
Yes

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Bright
Min. Bore (mm)
9
Material
Aluminum
Max. Temp. Range (F)
225 Degrees
Max. Angular Misalignment
3 Degrees
Max. Temp.
225 Degrees F
Style
4-Beam Clamp
Max. RPM
6,000 RPM
Screw Type
Cap Screw
Max. Bore (mm)
11 mm
Torque (In.-Lbs.)
34
Item - Motion Control Couplings
Motion Control Coupling
Torsional Stiffness (Deg./In.-Lbs.)
0.221
Max. Parallel Misalignment (In.)
0.015 in
Max. Axial Misalignment (In.)
+/-0.01
Rated Torque
34 in-lb
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
Shaft Locking Type
Clamp On
Axial Motion
0.25 mm
Included Screws
(2) Hex Socket Cap Screw
Screw Material Finish
Black Oxide
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
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
Shaft Tolerance
+0.000/-0.013 mm
Maximum Operating Temperature
107 Degrees C
Dynamic Torque Reversing
0.96 N-m
Dynamic Torque Non-Reversing
1.92 N-m
Torsional Stiffness
0.51 N-m/Deg
Number of Locking Screws
2
Angular Misalignment
3 Degrees
Fastener Tightening Torque
4.6 N-m
Coupling Material
Aluminum
Series
PCMR
Maximum Torque
3.84 N-m
Zero Backlash
Yes
Minimum Operating Temperature
-40 Degrees C
Full Bearing Support Required
Yes
Parallel Misalignment
0.38 mm
Bore Type
Round
Coupling Material Grade
7075
Number of Beams
4
For Misalignment Type
Angular, Axial, Parallel
Coupling Material Finish
Bright
Maximum Speed
6,000 RPM
Moment of Inertia
0.000006349 kgf/m sq

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 11 mm, Bore Diameter 2 9 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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