4-Beam Clamp Coupling, Bores 0.375″x7mm, OD 0.984″, Stainless Steel

$106,99

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 7mm bores, 0.984″ (25.0mm) OD, and 1.181″ (30.0mm) 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: GRG3387687 Category:

Description

[{“name”:”Bore Dia.”,”normalizedValue”:”3/8 in x 7 mm”,”rank”:2,”value”:”0.375 in x 7 mm”},{“name”:”Max. RPM”,”normalizedValue”:”6000 RPM”,”rank”:4,”value”:”6000 RPM”},{“name”:”Outside Dia.”,”normalizedValue”:”0.984 in”,”rank”:5,”value”:”0.984 in (25.0 mm)”},{“name”:”Overall Length”,”normalizedValue”:”1.181 in”,”rank”:6,”value”:”1.181 in (30.0 mm)”},{“name”:”Weight”,”normalizedValue”:”0.1777 lb”,”value”:”0.1777 lbs”},{“name”:”Length”,”normalizedValue”:”1.181 in”,”value”:”1.181 in (30.0 mm)”},{“name”:”Material”,”normalizedValue”:”303 Stainless Steel”,”value”:”303 Stainless Steel”},{“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”:”Screw Size”,”normalizedValue”:”M3″,”value”:”M3″},{“name”:”Max. Angular Misalignment”,”normalizedValue”:”3 deg”,”value”:”3 deg”},{“name”:”Torsional Stiffness (Deg./In.-Lbs.)”,”normalizedValue”:”0.83 Deg/Nm”,”value”:”0.83 Deg/Nm”},{“name”:”Max. Parallel Misalignment (In.)”,”normalizedValue”:”0.015″,”value”:”0.015 in (0.38 mm)”},{“name”:”Style”,”normalizedValue”:”Clamp”,”value”:”Clamp”},{“name”:”Screw Material”,”normalizedValue”:”Alloy Steel”,”value”:”Alloy Steel”},{“name”:”Moment of Inertia”,”normalizedValue”:”7.871×10\u003csup\u003e-6\u003c/sup\u003e kg-m\u003csup\u003e2\u003c/sup\u003e”,”value”:”7.871×10\u003csup\u003e-6\u003c/sup\u003e kg-m\u003csup\u003e2\u003c/sup\u003e”},{“name”:”B1 Shaft Penetration”,”normalizedValue”:”0.559 in”,”value”:”0.559 in”},{“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 Finish”,”normalizedValue”:”Black Oxide”,”value”:”Black Oxide”},{“name”:”Static Torque”,”normalizedValue”:”4.6 N-m”,”value”:”4.60 Nm”},{“name”:”Dynamic Torque Reversing”,”normalizedValue”:”1.15 N-m”,”value”:”1.15 Nm”},{“name”:”B2 Shaft Penetration”,”normalizedValue”:”14.1 mm”,”value”:”14.1 mm”},{“name”:”Dynamic Torque Non-Reversing”,”normalizedValue”:”2.3 N-m”,”value”:”2.30 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”:”Number of Screws”,”normalizedValue”:”2 ea”,”value”:”2 ea”},{“name”:”Screw Seating Torque”,”normalizedValue”:”2.1 N-m”,”value”:”2.1 Nm”},{“name”:”Axial Motion”,”normalizedValue”:”0.01 in”,”value”:”0.010 in (0.25 mm)”},{“name”:”Measurement Type”,”normalizedValue”:”Metric, Inch”,”value”:”Inch/Metric”},{“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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