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  6. Motion Control Coupling, 6 Beam, 20x18mm, Aluminum, OD 38.1mm, L 57.2mm
Ruland Motion Control Coupling, 6 Beam, 20x18mm, Aluminum, OD 38.1mm, L 57.2mm FCMR38-20-18-A - main

Motion Control Coupling, 6 Beam, 20x18mm, Aluminum, OD 38.1mm, L 57.2mm

  • Mfr # FCMR38-20-18-A

  • Zoro # G7091633

product price:  $91.99
/ea
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Key Features

Bore Dia.
20 mm x 18 mm
Max. RPM
6000 RPM
Outside Dia.
38.1 mm
Overall Length
57.2 mm
Max. Parallel Misalignment (In.)
0.76 mm
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Specifications

Product Information

MFR #
FCMR38-20-18-A
Zoro #
G7091633
UPC #
634529209745
Country of Origin
United States

Dimensions

Bore Dia.
20 mm x 18 mm
Outside Dia.
38.1 mm
Overall Length
57.2 mm
Screw Size
M5
Clearance Dia. (mm)
41.71 mm
Fastening Dimensions
Metric

Details

Max. RPM
6000 RPM
Item
Beam Coupling,6 Beam,20x18mm,Aluminum
Max. Parallel Misalignment (In.)
0.76 mm
Style
Clamp
Material
Aluminum
Torsional Stiffness (Deg./In.-Lbs.)
0.77 Deg/Nm
Max. Temp. Range (F)
-40°F to 225°F (-40°C to 107°C)
Max. Angular Misalignment
3 deg
Measurement Type
Metric
Screw Finish
Black Oxide
Screw Seating Torque
9.5 Nm
Recommended Shaft Tolerance
+0.000 mm / -0.013 mm
Dynamic Torque Non-Reversing
5.88 Nm
B2 Shaft Penetration
27.3 mm
Axial Motion
0.38 mm
Moment of Inertia
30.032 x10<sup>-6</sup> kg-m<sup>2</sup>
Number of Screws
2 ea
Static Torque
11.75 Nm
B1 Shaft Penetration
27.3 mm
Dynamic Torque Reversing
2.94 Nm
Screw Material
Alloy Steel with Nypatch®
Bore Tolerance
+0.025 mm / -0.000 mm

Description

Beam Coupling,6 Beam,20x18mm,Aluminum

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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