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  6. Motion Control Coupling, 6 Beam, 1/2"x11mm, 303 SS, OD 1.250", L 1.750"
Ruland Motion Control Coupling, 6 Beam, 1/2"x11mm, 303 SS, OD 1.250", L 1.750" FCR20-1/2"-11MM-SS - main

Motion Control Coupling, 6 Beam, 1/2"x11mm, 303 SS, OD 1.250", L 1.750"

  • Mfr # FCR20-1/2"-11MM-SS

  • Zoro # G7087661

product price:  $175.99
/ea
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Key Features

Bore Dia.
0.500 in x 11 mm
Max. RPM
6000 RPM
Outside Dia.
1.250 in (31.8 mm)
Overall Length
1.750 in (44.5 mm)
Clearance Dia. (In.)
1.459 in
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Specifications

Product Information

MFR #
FCR20-1/2"-11MM-SS
Zoro #
G7087661
UPC #
634529192993
Country of Origin
United States

Dimensions

Bore Dia.
0.500 in x 11 mm
Outside Dia.
1.250 in (31.8 mm)
Overall Length
1.750 in (44.5 mm)
Clearance Dia. (In.)
1.459 in
Screw Size
M5
Fastening Dimensions
Metric

Details

Max. RPM
6000 RPM
Item
Beam Coupling,6 Beam,1/2"x11mm,303 SS
Max. Parallel Misalignment (In.)
0.015 in (0.38 mm)
Max. Temp. Range (F)
-40°F to 350°F (-40°C to 176°C)
Max. Angular Misalignment
3 deg
Style
Clamp
Torsional Stiffness (Deg./In.-Lbs.)
0.037 Deg/lb-in (0.33 Deg/Nm)
Material
303 Stainless Steel
Screw Finish
Black Oxide
Static Torque
107 lb-in (12.09 Nm)
Measurement Type
Inch/Metric
Number of Screws
2 ea
Dynamic Torque Reversing
26.75 lb-in (3.02 Nm)
B2 Shaft Penetration
21.4 mm
Screw Material
Alloy Steel with Nypatch®
Screw Seating Torque
9.5 Nm
Dynamic Torque Non-Reversing
53.5 lb-in (6.05 Nm)
B1 Shaft Penetration
0.842 in
Axial Motion
0.010 in (0.25 mm)
Moment of Inertia
0.1094 lb-in<sup>2</sup>, 32.426 x10<sup>-6</sup> kg-m<sup>2</sup>
Bore Tolerance
+0.001 in / -0.000 in (+0.025 mm / -0.000 mm)
Recommended Shaft Tolerance
+0.0000 in / -0.0005 in (+0.000 mm / -0.013 mm)

Description

Beam Coupling,6 Beam,1/2 In.x11mm,303 SS

Restrictions

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

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