Coupling, 4 Beam Set Screw, 5/16inx 1/4in MPN:PSR20-5-4-SS
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In Stock
Free Shipping
In Stock
SKU
510-G7874937
Coupling, 4 Beam Set Screw, 5/16inx 1/4in
The RULAND 4 Beam Set Screw Coupling is a high-performance motion control solution for precision applications. Its stainless steel construction provides exceptional durability and resistance to corrosion, while its 3-degree angular misalignment capability ensures smooth operation even in demanding environments. With a maximum speed of 6,000 RPM and maximum torque of 86 in-lb, this coupling is ideal for use in robotics, automation, and medical device manufacturing. Its compact size and low axial motion of 0.01 in make it a versatile choice for a wide range of applications, including precision machinery, test equipment, and more.
Top product features:
- Angular Misalignment of 3 Degrees
- Maximum Speed of 6,000 RPM
- Torsional Stiffness of 27.03 in-lb/Deg
Top product applications:
- High-Speed Camera Systems
- Automotive and Aerospace Industry Gearboxes
- Robotics and Automation Systems
Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 5/16 in, Bore Diameter 2 1/4 in, Coupling Material Stainless Steel, Coupling Outside Diameter 1 1/4 in, Maximum Speed 6,000 RPM, Maximum Torque 86 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 27.03 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: 1.20
- Package Weight: 0.55
Product info last updated on February 3, 2026 6:16pm UTC
Category: Bearings, V-belts and Power Transmission Equipment