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Ruland Coupling, 4 Beam Clamp, 7mmx6mm PCMR29-7-6-SS - main

Coupling, 4 Beam Clamp, 7mmx6mm

  • Mfr # PCMR29-7-6-SS

  • Zoro # G7997963

product price: $138.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Bore Dia.
7mm x 6mm
Material - Couplings
Stainless Steel
Outside Dia.
28.6 mm
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Specifications

Product Information

MFR #
PCMR29-7-6-SS
Zoro #
G7997963
UPC #
634529049228
Country of Origin
United States

Dimensions

Bore Dia.
7mm x 6mm
Outside Dia.
28.6 mm
Overall Length
38.1 mm
Length through Bore
17.02 mm
Outside Dia. (mm)
28.6 mm
Clearance Dia. (In.)
0.875 in
Length through Bore (In.)
0.67
Length through Bore (mm)
17.02
Outside Dia. (In.)
1.125
Size
PCMR29
Clearance Dia. (mm)
22.2
Screw Size
M4
Overall Length (mm)
38.1
Overall Length (In.)
1.5
Screw Size (mm)
M4
Different Bore Sizes
Yes
Bore Diameter 1
7 mm
Length Through Bore 2
17.6 mm
Length Through Bore 1
17.6 mm
Bore Diameter 2
6 mm
Screw Thread Size
M4
Coupling Outside Diameter
28.6 mm

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Stainless Steel
Finish
Bright
Rated Torque
60 in-lb
Min. Bore (mm)
6
Max. RPM
6,000 RPM
Style
4-Beam Clamp
Torque (In.-Lbs.)
60
Screw Type
Cap Screw
Max. Temp. Range (F)
350 Degrees
Max. Angular Misalignment
3 Degrees
Max. Temp.
350 Degrees F
Max. Parallel Misalignment (In.)
0.015 in
Item - Motion Control Couplings
Motion Control Coupling
Max. Axial Misalignment (In.)
+/-0.01
Material
Stainless Steel
Torsional Stiffness (Deg./In.-Lbs.)
0.056
Max. Bore (mm)
7 mm
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Bore Tolerance
+0.025/-0.000 mm
Screw Material
Alloy Steel
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
Axial Motion
0.25 mm
Parallel Misalignment
0.38 mm
Number of Locking Screws
2
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Moment of Inertia
0.000017643 kgf/m sq
Fastener Tightening Torque
4.6 N-m
Full Bearing Support Required
Yes
Number of Beams
4
Series
PCMR
Coupling Material Finish
Bright
Torsional Stiffness
2 N-m/Deg
Shaft Locking Type
Clamp On
Dynamic Torque Reversing
1.7 N-m
Minimum Operating Temperature
-40 Degrees C
Coupling Material Grade
303
For Misalignment Type
Angular, Axial, Parallel
Zero Backlash
Yes
Maximum Torque
6.78 N-m
Maximum Speed
6,000 RPM
Screw Material Finish
Black Oxide
Bore Type
Round
Coupling Material
Stainless Steel
Maximum Operating Temperature
176 Degrees C
Shaft Tolerance
+0.000/-0.013 mm
Angular Misalignment
3 Degrees
Included Screws
(2) Hex Socket Cap Screw

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 7 mm, Bore Diameter 2 6 mm, Coupling Material Stainless Steel, Coupling Outside Diameter 28.6 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 2 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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