Coupling, 4 Beam Clamp, Bore 1/2 x 5/16 In MPN:PCR18-8-5-A

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Brand: RULAND
Part #: PCR18-8-5-A
UPC: 634529032701
SKU
510-G2627082
Regular Price $140.69 Special Price $100.49

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Coupling, 4 Beam Clamp, Bore 1/2 x 5/16 In

This 4-beam clamp coupling from Ruland is designed for precise motion control applications. Featuring a bore diameter of 1 1/2 inches and a maximum speed of 6,000 RPM, it's ideal for use in precision machinery and equipment. The coupling's aluminum construction provides a high level of torsional stiffness, while its clamp-on shaft locking mechanism ensures secure and easy installation. Suitable for applications requiring angular misalignment up to 3 degrees, this coupling offers a reliable and precise solution for manufacturers in industries such as medical devices, robotics, and aerospace. Its compact design and high-performance capabilities make it an excellent choice for a variety of precision applications.

Top product features:

  • Angular Misalignment 3 Degrees
  • Maximum Speed 6,000 RPM
  • Torsional Stiffness 4.55 in-lb/Deg

Top product applications:

  • Gearbox Coupling Replacement
  • High-Speed Power Transmission Systems
  • Precision Machine Tool Applications
Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 1/2 in, Bore Diameter 2 5/16 in, Coupling Material Aluminum, Coupling Outside Diameter 1 1/8 in, Maximum Speed 6,000 RPM, Maximum Torque 34 in-lb, Axial Motion 0.01 in, Overall Length 1 1/2 in, Parallel Misalignment 0.015 in, System of Measurement Inch, Different Bore Sizes Yes, Torsional Stiffness 4.55 in-lb/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 4, Length Through Bore 2 0.7 in

Additional Information

  • Country of Origin: US
  • Drop Ship Item: Yes
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 5 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 3.00
  • Package Width: 1.10
  • Package Height: 1.10
  • Package Weight: 0.12
Product info last updated on January 30, 2026 11:55pm UTC Category: Bearings, V-belts and Power Transmission Equipment
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In stock