Coupling, 4 Beam Set Screw, 1/2in.x 3/8in. MPN:PSR18-8-6-SS
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In Stock
Free Shipping
In Stock
SKU
510-G8162122
Coupling, 4 Beam Set Screw, 1/2in.x 3/8in.
This Ruland coupling is a motion control solution for precise angular misalignment up to 3 degrees, making it ideal for applications where shafts must rotate at different speeds or in varying directions. The stainless steel construction ensures durability and resistance to corrosion, while the set screw locking mechanism provides secure shaft retention. With a maximum speed of 6,000 RPM and a maximum torque of 46 in-lb, this coupling is suitable for a range of applications, including robotics, medical devices, and industrial machinery. Its compact design and adjustable bore sizes make it a versatile solution for various industries.
Top product features:
- Angular misalignment up to 3 degrees
- Maximum speed of 6,000 RPM
- Torsional stiffness of 9.01 in-lb/Deg
Top product applications:
- Power transmission in precision machinery
- Positioning systems in robotics and automation
- High-speed drives in aerospace and defense applications
Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 1/2 in, Bore Diameter 2 3/8 in, Coupling Material Stainless Steel, Coupling Outside Diameter 1 1/8 in, Maximum Speed 6,000 RPM, Maximum Torque 46 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 9.01 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 6 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 5.00
- Package Width: 3.00
- Package Height: 1.00
- Package Weight: 0.37
Product info last updated on February 20, 2026 6:02pm UTC
Category: Bearings, V-belts and Power Transmission Equipment