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  11. Motion Control Coupling, 4 Beam, 9mmx5/16", 303 SS, OD 1.125", L 1.500"
Ruland Motion Control Coupling, 4 Beam, 9mmx5/16", 303 SS, OD 1.125", L 1.500" PCR20-9MM-5/16"-SS - main

Motion Control Coupling, 4 Beam, 9mmx5/16", 303 SS, OD 1.125", L 1.500"

  • Mfr # PCR20-9MM-5/16"-SS

  • Zoro # G7095413

product price: $152.99
/ea
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Key Features

Bore Dia.
9 mm x 0.313 in
Max. RPM
6000 RPM
Outside Dia.
1.250 in (31.8 mm)
Overall Length
1.500 in (38.1 mm)
Max. Parallel Misalignment (In.)
0.015 in (0.38 mm)
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Specifications

Product Information

MFR #
PCR20-9MM-5/16"-SS
Zoro #
G7095413
UPC #
634529198001
Country of Origin
United States

Dimensions

Bore Dia.
9 mm x 0.313 in
Outside Dia.
1.250 in (31.8 mm)
Overall Length
1.500 in (38.1 mm)
Screw Size
M4
Fastening Dimensions
Metric

Details

Max. RPM
6000 RPM
Item
Beam Coupling,4 Beam,9mmx5/16",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.)
0.044 Deg/lb-in (0.39 Deg/Nm)
Material
303 Stainless Steel
Recommended Shaft Tolerance
+0.0000 in / -0.0005 in (+0.000 mm / -0.013 mm)
Static Torque
81.0 lb-in (9.15 Nm)
Screw Finish
Black Oxide
B1 Shaft Penetration
17.6 mm
B2 Shaft Penetration
0.695 in
Bore Tolerance
+0.001 in / -0.000 in (+0.025 mm / -0.000 mm)
Moment of Inertia
0.0922 lb-in<sup>2</sup>, 26.977 x10<sup>-6</sup> kg-m<sup>2</sup>
Dynamic Torque Non-Reversing
40.5 lb-in (4.58 Nm)
Number of Screws
2 ea
Screw Material
Alloy Steel
Measurement Type
Inch/Metric
Axial Motion
0.010 in (0.25 mm)
Screw Seating Torque
4.6 Nm
Dynamic Torque Reversing
20.25 lb-in (2.29 Nm)

Description

Beam Coupling,4 Beam,9mmx5/16 In.,303 SS

Restrictions

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

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