Slit Coupling, Set Screw, Long, Bores 0.188"x4mm, OD 0.630", Aluminum MPN:RLS10-3/16"-4MM-A
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Free Shipping
In Stock
SKU
510-G3387389
Slit Coupling, Set Screw, Long, Bores 0.188"x4mm, OD 0.630", Aluminum
This high-performance Slit Coupling from Ruland is designed for demanding applications requiring zero-backlash, high torsional stiffness, and reduced vibration at speeds up to 10,000 RPM. Made from a single piece of aluminum, this set screw style coupling features two sets of slit cuts for low inertia and high torque capabilities. Its long design accommodates various forms of misalignment, protecting sensitive bearings and extending component lifespan. Ideal for high-speed machinery, precision equipment, and industrial automation, this coupling ensures smooth operation, increased efficiency, and reduced maintenance. Its compact size and lightweight construction make it perfect for a wide range of applications.
Top product features:
- Zero-backlash design for reduced vibration at high speeds up to 10,000 RPM.
- Two sets of slit cuts for low inertia, no maintenance, and high torsional stiffness when 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 equipment
- Industrial automation systems
This Ruland supplied slit coupling is zero-backlash and has a balanced design for reduced vibration at high speeds up to 10,000 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 0.188" x 4mm bores, 0.630" (16.0mm) OD, and 0.925" (23.50mm) length. This long slit coupling has increased torque and misalignment capabilities when compared to short styles. 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: 0.02
Product info last updated on February 6, 2026 12:35am UTC
Category: Bearings, V-belts and Power Transmission Equipment