Slit Coupling, Set Screw, Short, Bores 0.250"x4mm, OD 0.512", Aluminum MPN:RSS8-1/4"-4MM-A
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Free Shipping
In Stock
SKU
510-G3406919
Slit Coupling, Set Screw, Short, Bores 0.250"x4mm, OD 0.512", Aluminum
For high-speed applications requiring precision and reliability, the Ruland Slit Coupling is an ideal solution. Its zero-backlash design and balanced construction minimize vibration and ensure smooth operation up to 30,000 RPM. The coupling's low inertia and high torsional stiffness make it suitable for applications where precise control is crucial. Its compact size allows it to fit in confined spaces, making it perfect for use in robotics, aerospace, and medical equipment. The Slit Coupling also accommodates misalignment and protects sensitive bearings, making it an excellent choice for applications where precision and reliability are paramount.
Top product features:
- Zero-backlash design for reduced vibration at high speeds up to 30,000 RPM
- Made from a single piece of aluminum for low inertia and high torsional stiffness
- Accommodates all forms of misalignment with low bearing loads protecting small sensitive bearings
Top product applications:
- High-speed machinery
- Gearboxes and motors
- Precision mechanical systems
This Ruland supplied slit coupling is zero-backlash and has a balanced design for reduced vibration at high speeds up to 30,000 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 0.250" x 4mm bores, 0.512" (13.0mm) OD, and 0.661" (16.80mm) 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: 4.00
- Package Height: 2.00
- Package Weight: 0.01
Product info last updated on April 19, 2026 9:52am UTC
Category: Bearings, V-belts and Power Transmission Equipment