4-Beam Clamp Coupling, Bores 0.250″x0.250″, OD 0.787″, Aluminum

$43,95

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 aluminum 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 0.250″ x 0.250″ bores, 0.787″ (20.0mm) OD, and 1.102″ (28.0mm) length. The use of 7075 aluminum creates a lightweight low inertia coupling that is best suited for encoders. Hardware is metric and tests beyond DIN 912 12.9 standards for maximum torque capabilities. This four beam coupling is RoHS and REACH compliant.

9999 in stock

SKU: GRG3400488 Category:

Description

[{“name”:”Bore Dia.”,”normalizedValue”:”1/4 in x 1/4 in”,”rank”:2,”value”:”0.250 in x 0.250 in”},{“name”:”Max. RPM”,”normalizedValue”:”6000 RPM”,”rank”:4,”value”:”6000 RPM”},{“name”:”Outside Dia.”,”normalizedValue”:”0.787 in”,”rank”:5,”value”:”0.787 in”},{“name”:”Overall Length”,”normalizedValue”:”1.102 in”,”rank”:6,”value”:”1.102 in”},{“name”:”Length”,”normalizedValue”:”1.102 in”,”value”:”1.102 in”},{“name”:”Material”,”normalizedValue”:”Aluminum”,”value”:”Aluminum”},{“name”:”Weight”,”normalizedValue”:”0.0425 lb”,”value”:”0.0425 lbs”},{“name”:”Max. Temp. Range (F)”,”normalizedValue”:”-40°F to 225°F (-40°C to 107°C)”,”value”:”-40°F to 225°F (-40°C to 107°C)”},{“name”:”Max. Parallel Misalignment (In.)”,”normalizedValue”:”0.0079″,”value”:”0.20 mm”},{“name”:”Screw Size”,”normalizedValue”:”M3″,”value”:”M3″},{“name”:”Torsional Stiffness (Deg./In.-Lbs.)”,”normalizedValue”:”2.01 Deg/Nm”,”value”:”2.01 Deg/Nm”},{“name”:”Style”,”normalizedValue”:”Clamp”,”value”:”Clamp”},{“name”:”Max. Angular Misalignment”,”normalizedValue”:”3 deg”,”value”:”3 deg”},{“name”:”Screw Material”,”normalizedValue”:”Alloy Steel”,”value”:”Alloy Steel”},{“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”},{“name”:”Dynamic Torque Non-Reversing”,”normalizedValue”:”0.65 N-m”,”value”:”0.65 Nm”},{“name”:”Number of Screws”,”normalizedValue”:”2 ea”,”value”:”2 ea”},{“name”:”Measurement Type”,”normalizedValue”:”Inch”,”value”:”Inch”},{“name”:”Fastening Dimensions”,”normalizedValue”:”Metric”,”value”:”Metric”},{“name”:”Static Torque”,”normalizedValue”:”1.3 N-m”,”value”:”1.30 Nm”},{“name”:”Screw Finish”,”normalizedValue”:”Black Oxide”,”value”:”Black Oxide”},{“name”:”B1 Shaft Penetration”,”normalizedValue”:”0.535 in”,”value”:”0.535 in”},{“name”:”Axial Motion”,”normalizedValue”:”0.13 mm”,”value”:”0.13 mm”},{“name”:”B2 Shaft Penetration”,”normalizedValue”:”0.535 in”,”value”:”0.535 in”},{“name”:”Dynamic Torque Reversing”,”normalizedValue”:”0.33 N-m”,”value”:”0.33 Nm”},{“name”:”Recommended Shaft Tolerance”,”normalizedValue”:”+0.0000 in, -0.0005 in”,”value”:”+0.0000 in / -0.0005 in”},{“name”:”Moment of Inertia”,”normalizedValue”:”1.053×10-6 kg-m2“,”value”:”1.053×10-6 kg-m2“},{“name”:”Country of Origin (subject to change)”,”normalizedValue”:”United States”,”value”:”United States”},{“name”:”Package Quantity”,”normalizedValue”:”1″,”value”:”1″}]

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