Slit Coupling, Set Screw, Short, Bores 4x4mm, OD 8.0mm, Aluminum MPN:MRSS8-4-4-A
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In Stock
Free Shipping
In Stock
SKU
510-G3419065
Slit Coupling, Set Screw, Short, Bores 4x4mm, OD 8.0mm, Aluminum
This Ruland supplied slit coupling is a high-performance, zero-backlash coupling designed for applications requiring high speeds and precision. Its balanced design and low inertia make it ideal for use in high-speed applications up to 40,000 RPM. The coupling's short length allows it to fit in confined spaces, making it perfect for use in robotics, automation, and other precision machinery. With its ability to accommodate all forms of misalignment and low bearing loads, this coupling is designed to protect sensitive bearings and extend the lifespan of your equipment. It is also RoHS and REACH compliant, making it a reliable choice for a variety of industries.
Top product features:
- Zero-backlash design for reduced vibration at high speeds
- Balanced design for reduced vibration at high speeds up to 40,000 RPM
- Two sets of slit cuts allowing for low inertia and high torsional stiffness
Top product applications:
- High-speed machinery
- Precision machinery
- Aerospace applications
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 4mm x 4mm 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 1 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 March 14, 2026 12:03am UTC
Category: Bearings, V-belts and Power Transmission Equipment