Coupling, 4 Beam Set Screw, 1/2in.x 1/4in. MPN:PSR20-8-4-A
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In Stock
Free Shipping
In Stock
SKU
510-G8159182
Coupling, 4 Beam Set Screw, 1/2in.x 1/4in.
The RULAND 4 Beam Set Screw Coupling is a reliable and versatile motion control solution for various applications. Its angular misalignment of 3 degrees and parallel misalignment of 0.015 inches make it suitable for use in high-speed machinery and equipment. With a maximum speed of 6,000 RPM and a maximum torque of 52 in-lb, this coupling can handle demanding tasks. Its aluminum construction and set screw shaft locking provide durability and ease of installation. Ideal for use in aerospace, medical, and industrial automation applications, this coupling offers precise motion control and long-lasting performance.
Top product features:
- Angular Misalignment 3 Degrees allows for flexible connection between shafts
- Shaft Locking Type Set Screw provides secure locking of shafts in place
- Torsional Stiffness 8.33 in-lb/Deg enables high precision and stability in motion control applications
Top product applications:
- Precision machinery manufacturing
- Robotics and automation systems
- High-speed medical device assembly
Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 1/2 in, Bore Diameter 2 1/4 in, Coupling Material Aluminum, Coupling Outside Diameter 1 1/4 in, Maximum Speed 6,000 RPM, Maximum Torque 52 in-lb, Axial Motion 0.01 in, Overall Length 1 1/2 in, Parallel Misalignment 0.015 in, System of Measurement Inch, Different Bore Sizes Yes, Torsional Stiffness 8.33 in-lb/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 4, Length Through Bore 2 0.7 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: 1.30
- Package Weight: 0.60
Product info last updated on February 7, 2026 10:37am UTC
Category: Bearings, V-belts and Power Transmission Equipment