Slit Coupling, Clamp, Short, Bores 8x4mm, OD 20.0mm, Aluminum

$80,75

This Ruland supplied slit coupling is zero-backlash and has a balanced design for reduced vibration at high speeds up to 7,500 RPM. The coupling is made from a single piece of aluminum and has two sets of slit cuts allowing for low inertia, no maintenance, and high torsional stiffness when compared to beam couplings. It is clamp style and has 8mm x 4mm bores, 20.0mm OD, and 21.50mm length. This short style slit coupling can fit in confined spaces where the long style may not fit. It can accommodate all forms of misalignment with low bearing loads helping to protect small sensitive bearings. This slit coupling is manufactured by Reliance Precision Ltd. in their facility in County Cork, Ireland and is RoHS and REACH compliant.

9999 in stock

SKU: GRG3390706 Category:

Description

[{“name”:”Bore Dia.”,”normalizedValue”:”8 mm x 4 mm”,”rank”:2,”value”:”8 mm x 4 mm”},{“name”:”Max. RPM”,”normalizedValue”:”7500 RPM”,”rank”:4,”value”:”7500 RPM”},{“name”:”Outside Dia.”,”normalizedValue”:”20 mm”,”rank”:5,”value”:”20 mm”},{“name”:”Overall Length”,”normalizedValue”:”21.5 mm”,”rank”:6,”value”:”21.50 mm”},{“name”:”Length”,”normalizedValue”:”21.5 mm”,”value”:”21.50 mm”},{“name”:”Material”,”normalizedValue”:”Anodized Aluminum”,”value”:”Anodized Aluminum”},{“name”:”Weight”,”normalizedValue”:”0.0306 lb”,”value”:”0.0306 lbs”},{“name”:”Max. Parallel Misalignment (In.)”,”normalizedValue”:”0.0047″,”value”:”0.12 mm”},{“name”:”Max. Temp. Range (F)”,”normalizedValue”:”-110°F to 175°F (-78°C to 79°C)”,”value”:”-110°F to 175°F (-78°C to 79°C)”},{“name”:”Clearance Dia. (mm)”,”normalizedValue”:”21.8″,”value”:”21.8 mm”},{“name”:”Style”,”normalizedValue”:”Clamp”,”value”:”Clamp”},{“name”:”Torsional Stiffness (Deg./In.-Lbs.)”,”normalizedValue”:”1.9 Nm/Deg”,”value”:”1.9 Nm/Deg”},{“name”:”Max. Angular Misalignment”,”normalizedValue”:”3 deg”,”value”:”3 deg”},{“name”:”Screw Size”,”normalizedValue”:”M2.5″,”value”:”M2.5″},{“name”:”Bore Tolerance”,”normalizedValue”:”-0.000 mm, +0.020 mm”,”value”:”+0.020 mm / -0.000 mm”},{“name”:”Screw Seating Torque”,”normalizedValue”:”2.5 N-m”,”value”:”2.50 Nm”},{“name”:”Moment of Inertia”,”normalizedValue”:”7.8 g.cm^2″,”value”:”7.8 g.cm^2″},{“name”:”Axial Motion”,”normalizedValue”:”0.5 mm”,”value”:”0.50 mm”},{“name”:”B2 Shaft Penetration”,”normalizedValue”:”8.6 mm”,”value”:”8.6 mm”},{“name”:”Dynamic Torque Reversing”,”normalizedValue”:”0.95 N-m”,”value”:”0.95 Nm”},{“name”:”Screw Material”,”normalizedValue”:”18-8 300 Series Stainless Steel”,”value”:”18-8 300 Series Stainless Steel”},{“name”:”Screw Finish”,”normalizedValue”:”Bright”,”value”:”Bright”},{“name”:”Number of Screws”,”normalizedValue”:”2″,”value”:”2″},{“name”:”Dynamic Torque Non-Reversing”,”normalizedValue”:”1.45 N-m”,”value”:”1.45 Nm”},{“name”:”B1 Shaft Penetration”,”normalizedValue”:”8.6 mm”,”value”:”8.6 mm”},{“name”:”Measurement Type”,”normalizedValue”:”Metric”,”value”:”Metric”},{“name”:”Country of Origin (subject to change)”,”normalizedValue”:”Ireland”,”value”:”Ireland”},{“name”:”Package Quantity”,”normalizedValue”:”1″,”value”:”1″}]

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