Slit Coupling, Clamp, Short, Bores 0.188"x0.188", OD 0.512", Alumimum MPN:RSC8-3-3-A

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Brand: RULAND
Part #: RSC8-3-3-A
UPC: 634529297384
SKU
510-G3388658
Regular Price $140.69 Special Price $100.49

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Slit Coupling, Clamp, Short, Bores 0.188"x0.188", OD 0.512", Alumimum

This Ruland supplied slit coupling is a high-performance, zero-backlash solution for precise power transmission in confined spaces. Its balanced design and low inertia make it ideal for high-speed applications up to 12,000 RPM, while its clamp style and short length allow it to fit in tight spaces where other couplings won't. This aluminum coupling can accommodate all forms of misalignment, protecting sensitive bearings and reducing vibration. Suitable for use in precision machinery, robotics, and other applications requiring high torsional stiffness and low maintenance, this slit coupling is a reliable choice for demanding industrial environments.

Top product features:

  • Zero-backlash design for reduced vibration at high speeds up to 12,000 RPM
  • Low inertia, no maintenance, and high torsional stiffness compared to beam couplings
  • Accommodates all forms of misalignment with low bearing loads helping to protect small sensitive bearings

Top product applications:

  • High-speed machinery
  • Precision instruments
  • Sensitive bearing applications
This Ruland supplied slit coupling is zero-backlash and has a balanced design for reduced vibration at high speeds up to 12,000 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 clamp style and has 0.188" x 0.188" bores, 0.512" OD, and 0.661" 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 3 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 7.00
  • Package Width: 4.00
  • Package Height: 2.00
  • Package Weight: 0.01
Product info last updated on February 3, 2026 2:32pm UTC Category: Bearings, V-belts and Power Transmission Equipment
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