Slit Coupling, Clamp, Short, Bores 6x4mm, OD 20.0mm, Aluminum MPN:MRSC20-6-4-A
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In Stock
Free Shipping
In Stock
SKU
510-G3403839
Slit Coupling, Clamp, Short, Bores 6x4mm, OD 20.0mm, Aluminum
This zero-backlash slit coupling is a high-performance solution for demanding applications, featuring a balanced design for reduced vibration at speeds up to 7,500 RPM. Its compact, clamp-style design with 6mm x 4mm bores and 20.0mm OD makes it ideal for use in confined spaces, while its two sets of slit cuts provide low inertia, no maintenance, and high torsional stiffness. Suitable for applications requiring high precision and sensitivity, such as in medical, aerospace, or precision machinery, this coupling accommodates all forms of misalignment and protects small bearings from excessive loads.
Top product features:
- Zero-backlash design for reduced vibration at high speeds up to 7,500 RPM.
- Balanced design to reduce vibration and improve performance.
- Two sets of slit cuts for low inertia, no maintenance, and high torsional stiffness.
Top product applications:
- High-speed machinery
- Power transmission systems
- Precision machinery and equipment
This Ruland supplied slit coupling is zero-backlash and has a balanced design for reduced vibration at high speeds up to 7,500 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 6mm x 4mm bores, 20.0mm OD, and 21.50mm 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: 0.03
Product info last updated on February 6, 2026 7:33am UTC
Category: Bearings, V-belts and Power Transmission Equipment