Coupling, 4 Beam Clamp, Bore 3/16x3/16 In MPN:PCR12-3-3-A

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Brand: RULAND
Part #: PCR12-3-3-A
UPC: 634529032466
SKU
510-G1782417
$102.98 for Order Qty of 2
Regular Price $72.09 Special Price $51.49

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Coupling, 4 Beam Clamp, Bore 3/16x3/16 In

The RULAND 4 Beam Clamp Coupling is a high-performance motion control solution ideal for applications requiring precise angular misalignment and high torque transmission. Its aluminum construction and clamp-on shaft locking design provide a secure and reliable connection. With a maximum speed of 6,000 RPM and a maximum torque of 17 in-lb, this coupling is suitable for a variety of applications, including robotics, medical devices, and precision machinery. Its compact size and low weight make it an excellent choice for space-constrained systems, while its high torsional stiffness ensures precise motion control and minimal vibration.

Top product features:

  • Angular misalignment of 3 degrees allows for flexible coupling in dynamic applications.
  • Torsional stiffness of 3.85 in-lb/Deg provides a consistent and predictable response to torque variations.
  • Shaft locking via clamp-on design enables secure and easy installation.

Top product applications:

  • Motorized gearboxes
  • Robotics and automation
  • Medical device assembly
Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 3/16 in, Bore Diameter 2 3/16 in, Coupling Material Aluminum, Coupling Outside Diameter 3/4 in, Maximum Speed 6,000 RPM, Maximum Torque 17 in-lb, Axial Motion 0.005 in, Overall Length 29/32 in, Parallel Misalignment 0.008 in, System of Measurement Inch, Different Bore Sizes No, Torsional Stiffness 3.85 in-lb/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 4, Length Through Bore 2 0.4 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: 0.80
  • Package Height: 0.80
  • Package Weight: 0.03
Product info last updated on February 20, 2026 2:39pm UTC Category: Bearings, V-belts and Power Transmission Equipment
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