Slit Coupling, Set Screw, Short, Bores 8x8mm, OD 16.0mm, Aluminum MPN:MRSS16-8-8-A

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Brand: RULAND
Part #: MRSS16-8-8-A
UPC: 634529302743
SKU
510-G3409326
Regular Price $149.51 Special Price $106.79

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Slit Coupling, Set Screw, Short, Bores 8x8mm, OD 16.0mm, Aluminum

This Ruland slit coupling is a precision-engineered component ideal for high-speed applications requiring zero-backlash and reduced vibration. Its balanced design and low-inertia construction enable smooth operation up to 25,000 RPM, making it suitable for use in confined spaces where traditional beam couplings may not fit. With its set screw style and 8mm x 8mm bores, this coupling accommodates all forms of misalignment, protecting sensitive bearings and extending equipment lifespan. Perfect for applications in aerospace, medical devices, and other precision machinery, this aluminum slit coupling offers a reliable and maintenance-free solution for high-performance applications.

Top product features:

  • Zero-backlash design for reduced vibration at high speeds up to 25,000 RPM.
  • Two sets of slit cuts for low inertia, no maintenance, and high torsional stiffness.
  • Set screw style for secure and easy installation.

Top product applications:

  • High-speed machinery applications where reduced vibration and high torsional stiffness are required
  • Precision machinery and equipment that demand low inertia and zero-backlash
  • Applications with confined spaces where a compact coupling design is necessary
This Ruland supplied slit coupling is zero-backlash and has a balanced design for reduced vibration at high speeds up to 25,000 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 set screw style and has 8mm x 8mm bores, 16.0mm OD, and 19.75mm 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.

Additional Information

  • Country of Origin: IE
  • Drop Ship Item: Yes
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 2 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 7.00
  • Package Width: 5.00
  • Package Height: 2.00
  • Package Weight: 0.02
Product info last updated on February 15, 2026 5:49pm UTC Category: Bearings, V-belts and Power Transmission Equipment
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