4-Beam Clamp Coupling, Bores 7mmx0.250″, 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 7mm x 0.250″ 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: GRG3391957 Category:

Description

[{“name”:”Bore Dia.”,”normalizedValue”:”7 mm x 1/4 in”,”rank”:2,”value”:”7 mm x 0.250 in”},{“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”:”Length”,”normalizedValue”:”1.181 in”,”value”:”1.181 in (30.0 mm)”},{“name”:”Weight”,”normalizedValue”:”0.1944 lb”,”value”:”0.1944 lbs”},{“name”:”Material”,”normalizedValue”:”303 Stainless Steel”,”value”:”303 Stainless Steel”},{“name”:”Max. Angular Misalignment”,”normalizedValue”:”3 deg”,”value”:”3 deg”},{“name”:”Style”,”normalizedValue”:”Clamp”,”value”:”Clamp”},{“name”:”Screw Size”,”normalizedValue”:”M3″,”value”:”M3″},{“name”:”Torsional Stiffness (Deg./In.-Lbs.)”,”normalizedValue”:”0.58 Deg/Nm”,”value”:”0.58 Deg/Nm”},{“name”:”Max. Parallel Misalignment (In.)”,”normalizedValue”:”0.015″,”value”:”0.015 in (0.38 mm)”},{“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”:”Dynamic Torque Non-Reversing”,”normalizedValue”:”2.55 N-m”,”value”:”2.55 Nm”},{“name”:”Screw Material”,”normalizedValue”:”Alloy Steel”,”value”:”Alloy Steel”},{“name”:”Number of Screws”,”normalizedValue”:”2 ea”,”value”:”2 ea”},{“name”:”B2 Shaft Penetration”,”normalizedValue”:”0.559 in”,”value”:”0.559 in”},{“name”:”Axial Motion”,”normalizedValue”:”0.01 in”,”value”:”0.010 in (0.25 mm)”},{“name”:”Measurement Type”,”normalizedValue”:”Metric, Inch”,”value”:”Inch/Metric”},{“name”:”Screw Finish”,”normalizedValue”:”Black Oxide”,”value”:”Black Oxide”},{“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”:”Static Torque”,”normalizedValue”:”5.1 N-m”,”value”:”5.10 Nm”},{“name”:”Moment of Inertia”,”normalizedValue”:”7.871×10-6 kg-m2“,”value”:”7.871×10-6 kg-m2“},{“name”:”Fastening Dimensions”,”normalizedValue”:”Metric”,”value”:”Metric”},{“name”:”B1 Shaft Penetration”,”normalizedValue”:”14.1 mm”,”value”:”14.1 mm”},{“name”:”Dynamic Torque Reversing”,”normalizedValue”:”1.28 N-m”,”value”:”1.28 Nm”},{“name”:”Screw Seating Torque”,”normalizedValue”:”2.1 N-m”,”value”:”2.1 Nm”},{“name”:”Bore Tolerance”,”normalizedValue”:”+0.001 in, -0.000 in”,”value”:”+0.001 in / -0.000 in (+0.025 mm / -0.000 mm)”},{“name”:”Country of Origin (subject to change)”,”normalizedValue”:”United States”,”value”:”United States”},{“name”:”Package Quantity”,”normalizedValue”:”1″,”value”:”1″}]

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