Coupling, 4 Beam, Bore 1/2x3/8 In MPN:PSR18-8-6-A
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Free Shipping
In Stock
SKU
510-G2650164
Coupling, 4 Beam, Bore 1/2x3/8 In
This aluminum motion control coupling is designed for high-speed applications with angular misalignment up to 3 degrees. Its compact size and low weight make it ideal for precision positioning systems, robotic arms, and other high-torque applications. With a maximum speed of 6,000 RPM and a maximum torque of 34 in-lb, this coupling is suitable for a wide range of industries, including aerospace, medical, and industrial automation. Its set screw shaft locking system ensures secure and vibration-free operation, making it an excellent choice for applications requiring high precision and reliability.
Top product features:
- Angular misalignment of 3 degrees allows for flexibility in motion control applications.
- Axial motion of 0.01 inches enables precise positioning and movement.
- Torsional stiffness of 4.55 in-lb/Deg provides stable and consistent torque transmission.
Top product applications:
- Motion control coupling for precision machinery
- Angular misalignment compensation in robotic arms
- High-speed shaft alignment in medical device manufacturing
Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 1/2 in, Bore Diameter 2 3/8 in, Coupling Material Aluminum, Coupling Outside Diameter 1 1/8 in, Maximum Speed 6,000 RPM, Maximum Torque 34 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 4.55 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: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.00
- Package Width: 1.10
- Package Height: 1.10
- Package Weight: 0.12
Product info last updated on February 18, 2026 3:50am UTC
Category: Bearings, V-belts and Power Transmission Equipment