Coupling, 4 Beam Set Screw, 8mmx8mm MPN:PSMR29-8-8-SS

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Brand: RULAND
Part #: PSMR29-8-8-SS
UPC: 634529050682
SKU
510-G8384293
Regular Price $252.41 Special Price $180.29

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Coupling, 4 Beam Set Screw, 8mmx8mm

The Ruland 4 Beam Set Screw Coupling is a high-performance motion control coupling designed for precision applications. Ideal for use in robotics, medical devices, and other high-speed systems, this coupling features angular misalignment of up to 3 degrees and parallel misalignment of 0.38 mm. With a maximum speed of 6,000 RPM and maximum torque of 6.78 N-m, it can handle demanding applications. The stainless steel construction ensures durability and resistance to corrosion. Its compact design and low axial motion of 0.25 mm make it suitable for use in tight spaces. It's perfect for applications requiring high precision and reliability.

Top product features:

  • Angular misalignment of 3 degrees allows for flexibility in installation
  • Axial motion of 0.25 mm enables smooth operation
  • Torsional stiffness of 2 N-m/Deg provides stability and resistance to vibration

Top product applications:

  • Gearbox Coupling
  • High-Speed Power Transmission
  • Robotics and Automation
Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 8 mm, Bore Diameter 2 8 mm, Coupling Material Stainless Steel, Coupling Outside Diameter 28.6 mm, Maximum Speed 6,000 RPM, Maximum Torque 6.78 N-m, Axial Motion 0.25 mm, Overall Length 38.1 mm, Parallel Misalignment 0.38 mm, System of Measurement Metric, Different Bore Sizes No, Torsional Stiffness 2 N-m/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 4, Length Through Bore 2 17.6 mm

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: 5.00
  • Package Width: 3.00
  • Package Height: 1.00
  • Package Weight: 0.36
Product info last updated on February 14, 2026 5:03pm UTC Category: Bearings, V-belts and Power Transmission Equipment
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