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  11. Motion Control Coupling, 4 Beam, 1/8"x3mm, 303 SS, OD 0.500", L 0.750"
Ruland Motion Control Coupling, 4 Beam, 1/8"x3mm, 303 SS, OD 0.500", L 0.750" PSR8-1/8"-3MM-SS - main

Motion Control Coupling, 4 Beam, 1/8"x3mm, 303 SS, OD 0.500", L 0.750"

  • Mfr # PSR8-1/8"-3MM-SS

  • Zoro # G7096043

product price: $89.99
/ea
Free Shipping & Returns

Key Features

Bore Dia.
0.125 in x 3 mm
Max. RPM
6000 RPM
Outside Dia.
0.500 in (12.7 mm)
Overall Length
0.750 in (19.1 mm)
Max. Angular Misalignment
3 deg
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Specifications

Product Information

MFR #
PSR8-1/8"-3MM-SS
Zoro #
G7096043
UPC #
634529199114
Country of Origin
United States

Dimensions

Bore Dia.
0.125 in x 3 mm
Outside Dia.
0.500 in (12.7 mm)
Overall Length
0.750 in (19.1 mm)
Fastening Dimensions
Metric
Set Screw Size
M2

Details

Max. RPM
6000 RPM
Item
Beam Coupling,4 Beam,1/8"x3mm,303 SS
Max. Angular Misalignment
3 deg
Style
Set Screw
Torsional Stiffness (Deg./In.-Lbs.)
0.368 Deg/lb-in (3.26 Deg/Nm)
Max. Parallel Misalignment (In.)
0.008 in (0.20 mm)
Max. Temp. Range (F)
-40°F to 350°F (-40°C to 176°C)
Material
303 Stainless Steel
Moment of Inertia
0.0012 lb-in<sup>2</sup>, 0.351 x10<sup>-6</sup> kg-m<sup>2</sup>
B1 Shaft Penetration
0.356 in
Dynamic Torque Reversing
2.75 lb-in (0.31 Nm)
Screw Material
Alloy Steel
Recommended Shaft Tolerance
+0.0000 in / -0.0005 in (+0.000 mm / -0.013 mm)
Static Torque
11 lb-in (1.24 Nm)
Screw Seating Torque
0.21 Nm
Axial Motion
0.005 in (0.13 mm)
Number of Screws
4 ea
Dynamic Torque Non-Reversing
5.5 lb-in (0.62 Nm)
Screw Finish
Black Oxide
B2 Shaft Penetration
9 mm
Bore Tolerance
+0.001 in / -0.000 in (+0.025 mm / -0.000 mm)
Measurement Type
Inch/Metric

Description

Beam Coupling,4 Beam,1/8 In.x3mm,303 SS

Restrictions

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

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