Slit Coupling, Set Screw, Long, Bores 0.250"x5mm, OD 0.787", Aluminum MPN:RLS13-1/4"-5MM-A
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In Stock
Free Shipping
In Stock
SKU
510-G3407698
Slit Coupling, Set Screw, Long, Bores 0.250"x5mm, OD 0.787", Aluminum
This Ruland supplied slit coupling is a high-performance solution for demanding applications, offering zero-backlash and balanced design for reduced vibration at high speeds up to 7,500 RPM. Made from a single piece of aluminum, it features two sets of slit cuts for low inertia, no maintenance, and high torsional stiffness. Suitable for use in precision machinery, robotics, and other applications requiring high torque and misalignment capabilities, this long slit coupling can accommodate all forms of misalignment with low bearing loads, protecting small sensitive bearings. Ideal for industries such as aerospace, medical, and industrial automation, it is RoHS and REACH compliant.
Top product features:
- Zero-backlash design
- Balanced design for reduced vibration at high speeds
- 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 assembly
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 set screw style and has 0.250" x 5mm bores, 0.787" (20.0mm) OD, and 1.024" (26.00mm) 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: 0.04
Product info last updated on March 2, 2026 3:02am UTC
Category: Bearings, V-belts and Power Transmission Equipment