Ruland Motion Control Coupling, 6 Beam, 7mmx1/4", 303 SS, OD 0.750", L 1.250" FCR12-7MM-1/4"-SS - main

Motion Control Coupling, 6 Beam, 7mmx1/4", 303 SS, OD 0.750", L 1.250"

  • Mfr # FCR12-7MM-1/4"-SS

  • Zoro # G7092823

product price:  $108.99
/ea
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Key Features

Bore Dia.
7 mm x 0.250 in
Max. RPM
6000 RPM
Outside Dia.
0.750 in (19.1 mm)
Overall Length
1.250 in (31.8 mm)
Clearance Dia. (In.)
0.879 in
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Specifications

Product Information

MFR #
FCR12-7MM-1/4"-SS
Zoro #
G7092823
UPC #
634529192733
Country of Origin
United States

Dimensions

Bore Dia.
7 mm x 0.250 in
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,7mmx1/4",303 SS
Max. Temp. Range (F)
-40°F to 350°F (-40°C to 176°C)
Material
303 Stainless Steel
Max. Angular Misalignment
3 deg
Max. Parallel Misalignment (In.)
0.008 in (0.20 mm)
Style
Clamp
Torsional Stiffness (Deg./In.-Lbs.)
0.096 Deg/lb-in (0.85 Deg/Nm)
B1 Shaft Penetration
15.4 mm
Measurement Type
Inch/Metric
Dynamic Torque Non-Reversing
15.5 lb-in (1.76 Nm)
Static Torque
31.1 lb-in (3.51 Nm)
Dynamic Torque Reversing
7.75 lb-in (0.88 Nm)
Screw Finish
Black Oxide
Moment of Inertia
0.0100 lb-in<sup>2</sup>, 2.964 x10<sup>-6</sup> kg-m<sup>2</sup>
Number of Screws
2 ea
Screw Material
Alloy Steel with Nypatch®
B2 Shaft Penetration
0.607 in
Screw Seating Torque
2.1 Nm
Recommended Shaft Tolerance
+0.0000 in / -0.0005 in (+0.000 mm / -0.013 mm)
Axial Motion
0.005 in (0.13 mm)
Bore Tolerance
+0.001 in / -0.000 in (+0.025 mm / -0.000 mm)

Description

Beam Coupling,6 Beam,7mmx1/4 In.,303 SS

Restrictions

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

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