Slit Coupling, Set Screw, Short, Bores 2x2mm, OD 8.0mm, Aluminum MPN:MRSS8-2-2-A

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Brand: RULAND
Part #: MRSS8-2-2-A
UPC: 634529296530
SKU
510-G3422504
Regular Price $158.19 Special Price $112.99

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Slit Coupling, Set Screw, Short, Bores 2x2mm, OD 8.0mm, Aluminum

For high-speed applications requiring precision and reliability, the Ruland Slit Coupling is an ideal solution. Made from a single piece of aluminum, this zero-backlash coupling boasts a balanced design that reduces vibration at speeds up to 40,000 RPM. Its short design allows for installation in confined spaces, making it perfect for applications where space is limited. The coupling's slit cuts provide low inertia, no maintenance, and high torsional stiffness, protecting sensitive bearings and ensuring smooth operation. Suitable for use in a variety of industries, including aerospace, medical, and robotics, this coupling is a reliable choice for demanding applications.

Top product features:

  • Zero-backlash design for reduced vibration at high speeds up to 40,000 RPM
  • Two sets of slit cuts for low inertia, no maintenance, and high torsional stiffness
  • Set screw style with 2mm x 2mm bores, 8.0mm OD, and 11.70mm length, accommodating all forms of misalignment with low bearing loads

Top product applications:

  • High-Speed Spindle Applications
  • Positioning Systems for CNC Machines
  • Robotics and Automation Systems
This Ruland supplied slit coupling is zero-backlash and has a balanced design for reduced vibration at high speeds up to 40,000 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 2mm x 2mm bores, 8.0mm OD, and 11.70mm 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: 0.51
Product info last updated on April 4, 2026 8:39am UTC Category: Bearings, V-belts and Power Transmission Equipment
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