4-Beam Clamp Coupling, Bores 0.375″x9mm, OD 1.181″, Stainless Steel, Ruland, Mfr#: MWC30-3/8″-9MM-SS

$141,99

Ruland four beam couplings are zero-backlash and have a balanced design for reduced vibration at high speeds up to 6,000 RPM. This MW-series beam coupling is machined from a single piece of stainless steel and features two sets of two spiral cuts allowing for higher torque capacity and lower windup than single beam couplings. It has pure metric outer diameter and length dimensions to fit in a smaller envelope than Ruland P-series beam couplings for easier interchanges with single beam couplings. This coupling is clamp style and has 0.375″ x 9mm bores, 1.181″ (30.0mm) OD, and 1.496″ (38.0mm) length. Stainless steel is used for higher torque capabilities than aluminum versions, however the coupling will have significantly higher inertia. This coupling is best suited for encoders. Hardware is metric and tests beyond DIN 912 12.9 standards for maximum torque capabilities. It is RoHS and REACH compliant.

9999 in stock

SKU: GRG3390539 Category:

Description

[{“name”:”Bore Dia.”,”normalizedValue”:”3/8 in x 9 mm”,”rank”:2,”value”:”0.375 in x 9 mm”},{“name”:”Max. RPM”,”normalizedValue”:”6000 RPM”,”rank”:4,”value”:”6000 RPM”},{“name”:”Outside Dia.”,”normalizedValue”:”1.181 in”,”rank”:5,”value”:”1.181 in (30.0 mm)”},{“name”:”Overall Length”,”normalizedValue”:”1.496 in”,”rank”:6,”value”:”1.496 in (38.0 mm)”},{“name”:”Length”,”normalizedValue”:”1.496 in”,”value”:”1.496 in (38.0 mm)”},{“name”:”Material”,”normalizedValue”:”303 Stainless Steel”,”value”:”303 Stainless Steel”},{“name”:”Weight”,”normalizedValue”:”0.3419 lb”,”value”:”0.3419 lbs”},{“name”:”Max. Temp. Range (F)”,”normalizedValue”:”-40°F to 350°F (-40°C to 176°C)”,”value”:”-40°F to 350°F (-40°C to 176°C)”},{“name”:”Max. Parallel Misalignment (In.)”,”normalizedValue”:”0.015″,”value”:”0.015 in (0.38 mm)”},{“name”:”Style”,”normalizedValue”:”Clamp”,”value”:”Clamp”},{“name”:”Screw Size”,”normalizedValue”:”M4″,”value”:”M4″},{“name”:”Torsional Stiffness (Deg./In.-Lbs.)”,”normalizedValue”:”0.33 Deg/Nm”,”value”:”0.33 Deg/Nm”},{“name”:”Max. Angular Misalignment”,”normalizedValue”:”3 deg”,”value”:”3 deg”},{“name”:”Bore Tolerance”,”normalizedValue”:”+0.001 in, -0.000 in”,”value”:”+0.001 in / -0.000 in (+0.025 mm / -0.000 mm)”},{“name”:”Screw Material”,”normalizedValue”:”Alloy Steel”,”value”:”Alloy Steel”},{“name”:”Dynamic Torque Reversing”,”normalizedValue”:”2.6 N-m”,”value”:”2.60 Nm”},{“name”:”Screw Seating Torque”,”normalizedValue”:”4.6 N-m”,”value”:”4.6 Nm”},{“name”:”Screw Finish”,”normalizedValue”:”Black Oxide”,”value”:”Black Oxide”},{“name”:”Measurement Type”,”normalizedValue”:”Metric, Inch”,”value”:”Inch/Metric”},{“name”:”B2 Shaft Penetration”,”normalizedValue”:”18.2 mm”,”value”:”18.2 mm”},{“name”:”Axial Motion”,”normalizedValue”:”0.01 in”,”value”:”0.010 in (0.25 mm)”},{“name”:”B1 Shaft Penetration”,”normalizedValue”:”0.717 in”,”value”:”0.717 in”},{“name”:”Static Torque”,”normalizedValue”:”10.4 N-m”,”value”:”10.40 Nm”},{“name”:”Recommended Shaft Tolerance”,”normalizedValue”:”+0.0000 in, -0.0005 in”,”value”:”+0.0000 in / -0.0005 in (+0.000 mm / -0.013 mm)”},{“name”:”Dynamic Torque Non-Reversing”,”normalizedValue”:”5.2 N-m”,”value”:”5.20 Nm”},{“name”:”Number of Screws”,”normalizedValue”:”2 ea”,”value”:”2 ea”},{“name”:”Moment of Inertia”,”normalizedValue”:”20.920x10u003csupu003e-6u003c/supu003e kg-mu003csupu003e2u003c/supu003e”,”value”:”20.920x10u003csupu003e-6u003c/supu003e kg-mu003csupu003e2u003c/supu003e”},{“name”:”Fastening Dimensions”,”normalizedValue”:”Metric”,”value”:”Metric”},{“name”:”Country of Origin (subject to change)”,”normalizedValue”:”United States”,”value”:”United States”},{“name”:”Package Quantity”,”normalizedValue”:”1″,”value”:”1″}]

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