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  6. Motion Control Coupling, 6 Beam, 1/4"x5mm, Aluminum, OD 0.750", L 1.250"
Ruland Motion Control Coupling, 6 Beam, 1/4"x5mm, Aluminum, OD 0.750", L 1.250" FCR12-1/4"-5MM-A - main

Motion Control Coupling, 6 Beam, 1/4"x5mm, Aluminum, OD 0.750", L 1.250"

  • Mfr # FCR12-1/4"-5MM-A

  • Zoro # G7087810

product price:  $39.15
/ea

Key Features

Bore Dia.
0.250 in x 5 mm
Max. RPM
6000 RPM
Outside Dia.
0.750 in (19.1 mm)
Overall Length
1.250 in (31.8 mm)
Torsional Stiffness (Deg./In.-Lbs.)
0.152 Deg/lb-in (1.35 Deg/Nm)
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Specifications

Product Information

MFR #
FCR12-1/4"-5MM-A
Zoro #
G7087810
UPC #
634529191897
Country of Origin
United States

Dimensions

Bore Dia.
0.250 in x 5 mm
Outside Dia.
0.750 in (19.1 mm)
Overall Length
1.250 in (31.8 mm)
Clearance Dia. (In.)
0.879 in
Screw Size
M3
Fastening Dimensions
Metric

Details

Max. RPM
6000 RPM
Item
Beam Coupling,6 Beam,1/4"x5mm,Aluminum
Torsional Stiffness (Deg./In.-Lbs.)
0.152 Deg/lb-in (1.35 Deg/Nm)
Style
Clamp
Max. Temp. Range (F)
-40°F to 225°F (-40°C to 107°C)
Material
Aluminum
Max. Angular Misalignment
3 deg
Max. Parallel Misalignment (In.)
0.008 in (0.20 mm)
B1 Shaft Penetration
0.607 in
Screw Seating Torque
2.1 Nm
Dynamic Torque Non-Reversing
13 lb-in (1.47 Nm)
Moment of Inertia
0.0036 lb-in<sup>2</sup>, 1.037 x10<sup>-6</sup> kg-m<sup>2</sup>
B2 Shaft Penetration
15.4 mm
Recommended Shaft Tolerance
+0.0000 in / -0.0005 in (+0.000 mm / -0.013 mm)
Static Torque
26 lb-in (2.94 Nm)
Measurement Type
Inch/Metric
Bore Tolerance
+0.001 in / -0.000 in (+0.025 mm / -0.000 mm)
Screw Material
Alloy Steel with Nypatch®
Dynamic Torque Reversing
6.5 lb-in (0.74 Nm)
Number of Screws
2 ea
Screw Finish
Black Oxide
Axial Motion
0.005 in (0.13 mm)

Description

Beam Coupling,6 Beam,1/4 In.x5mm,Aluminum

Restrictions

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

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