Ruland FCMR38-20-10-A 7075 Aluminum Beam Coupling, 6-Beam Clamp Style, 18 mm x 10 mm Bores, 38.1 mm OD, 57.2 mm Length

★★★★★ 4.5 22 reviews

US$47.31
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US$47.31
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Free shipping Free 30-day returns

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Management number 221490734 Release Date 2026/05/03 List Price US$47.31 Model Number 221490734
Category
  • Six beam couplings have higher torque and torsional stiffness than four and single beam couplings for use in light duty power transmission applications such as connecting a motor to a lead screw
  • Zero-backlash and a balanced design for reduced vibration at speeds up to 6,000 RPM
  • Manufactured from 7075 aluminum for light weight and low inertia
  • Nypatch anti-vibration hardware prevents galling, maintains high holding power, and allows for multiple screw insertions.Hardware exceeds DIN 912 12.9 standards for maximum torque capabilities
  • Ruland beam couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant

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