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Ruland Coupling, 4 Beam Clamp, 9mmx7mm PCMR29-9-7-SS - main

Coupling, 4 Beam Clamp, 9mmx7mm

  • Mfr # PCMR29-9-7-SS

  • Zoro # G8439995

product price: $138.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Bore Dia.
9mm x 7mm
Material - Couplings
Stainless Steel
Outside Dia.
28.6 mm
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Specifications

Product Information

MFR #
PCMR29-9-7-SS
Zoro #
G8439995
UPC #
634529049280
Country of Origin
United States

Dimensions

Bore Dia.
9mm x 7mm
Outside Dia.
28.6 mm
Overall Length
38.1 mm
Clearance Dia. (In.)
1.0 in
Outside Dia. (mm)
28.6 mm
Screw Size
M4
Length through Bore (In.)
0.67
Overall Length (In.)
1.5
Overall Length (mm)
38.1
Length through Bore (mm)
17.02
Screw Size (mm)
M4
Size
PCMR29
Clearance Dia. (mm)
25.4
Length through Bore
17.02 mm
Outside Dia. (In.)
1.125
Bore Diameter 1
9 mm
Screw Thread Size
M4
Coupling Outside Diameter
28.6 mm
Length Through Bore 2
17.6 mm
Different Bore Sizes
Yes
Bore Diameter 2
7 mm
Length Through Bore 1
17.6 mm

Details

Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Material - Couplings
Stainless Steel
Finish
Bright
Max. Temp. Range (F)
350 Degrees
Max. Temp.
350 Degrees F
Screw Type
Cap Screw
Style
4-Beam Clamp
Max. Angular Misalignment
3 Degrees
Material
Stainless Steel
Torque (In.-Lbs.)
54
Max. RPM
6,000 RPM
Max. Bore (mm)
9 mm
Max. Parallel Misalignment (In.)
0.015 in
Min. Bore (mm)
7
Max. Axial Misalignment (In.)
+/-0.01
Torsional Stiffness (Deg./In.-Lbs.)
0.071
Item - Motion Control Couplings
Motion Control Coupling
Rated Torque
54 in-lb
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Bore Tolerance
+0.025/-0.000 mm
Screw Material
Alloy Steel
Dynamic Torque Non-Reversing
3.05 N-m
Maximum Torque
6.1 N-m
Maximum Operating Temperature
176 Degrees C
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 Locking Type
Clamp On
Series
PCMR
Fastener Tightening Torque
4.6 N-m
Included Screws
(2) Hex Socket Cap Screw
Number of Beams
4
Zero Backlash
Yes
For Misalignment Type
Angular, Axial, Parallel
Full Bearing Support Required
Yes
Coupling Material
Stainless Steel
Shaft Tolerance
+0.000/-0.013 mm
Minimum Operating Temperature
-40 Degrees C
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Coupling Material Grade
303
Coupling Material Finish
Bright
Dynamic Torque Reversing
1.53 N-m
Parallel Misalignment
0.38 mm
Moment of Inertia
0.000017643 kgf/m sq
Number of Locking Screws
2
Bore Type
Round
Screw Material Finish
Black Oxide
Axial Motion
0.25 mm
Maximum Speed
6,000 RPM
Torsional Stiffness
1.59 N-m/Deg
Angular Misalignment
3 Degrees

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 9 mm, Bore Diameter 2 7 mm, Coupling Material Stainless Steel, Coupling Outside Diameter 28.6 mm, Maximum Speed 6,000 RPM, Maximum Torque 6.1 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 1.59 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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