Coupling, 6 Beam Set Screw, 5/16inx 5/16in MPN:FSR20-5-5-A
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Free Shipping
In Stock
SKU
510-G8202284
Coupling, 6 Beam Set Screw, 5/16inx 5/16in
This Ruland 6 Beam Set Screw Coupling is a high-performance motion control coupling ideal for applications requiring high precision and reliability. Its aluminum construction and 6 beam design allow for smooth operation and high torsional stiffness, making it suitable for applications such as robotics, medical devices, and precision machinery. With a maximum speed of 6,000 RPM and maximum torque of 70 in-lb, this coupling can handle demanding applications while maintaining precise alignment and minimizing axial motion. Its compact design and ease of installation make it a versatile solution for a variety of industries and applications.
Top product features:
- Angular misalignment of 3 degrees
- Maximum speed of 6,000 RPM
- Torsional stiffness of 26.32 in-lb/Deg
Top product applications:
- Gearbox to motor coupling in a medical device
- High-speed rotary table in a precision machine shop
- Low-torque, high-speed drive system in a scientific instrument
Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 5/16 in, Bore Diameter 2 5/16 in, Coupling Material Aluminum, Coupling Outside Diameter 1 1/4 in, Maximum Speed 6,000 RPM, Maximum Torque 70 in-lb, Axial Motion 0.01 in, Overall Length 1 21/64 in, Parallel Misalignment 0.015 in, System of Measurement Inch, Different Bore Sizes No, Torsional Stiffness 26.32 in-lb/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 6, Length Through Bore 2 0.8 in
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 6.00
- Package Width: 4.00
- Package Height: 1.50
- Package Weight: 0.52
Product info last updated on February 7, 2026 12:18am UTC
Category: Bearings, V-belts and Power Transmission Equipment