Coupling, 4 Beam Clamp, 1/4in.x 1/4in. MPN:PCR18-4-4-SS
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In Stock
Free Shipping
In Stock
SKU
510-G7884651
Coupling, 4 Beam Clamp, 1/4in.x 1/4in.
The RULAND 4 Beam Clamp Coupling is a high-performance motion control component designed for precise angular misalignment and high-speed applications. With a stainless steel construction and clamp-on shaft locking, this coupling provides excellent torsional stiffness and resistance to axial motion. Its compact design and wide range of bore sizes make it suitable for use in robotics, medical devices, and other precision equipment. The coupling's ability to handle up to 6,000 RPM and 63 in-lb of torque makes it ideal for high-speed applications, while its low axial motion and parallel misalignment capabilities ensure smooth operation and extended lifespan.
Top product features:
- Angular Misalignment of 3 Degrees
- Shaft Locking Type is Clamp On
- Torsional Stiffness of 18.87 in-lb/Deg
Top product applications:
- Gearbox to motor coupling in a precision robotics arm
- Angular misalignment compensation in a high-speed camera system
- High-torque transmission in a precision medical device
Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 1/4 in, Bore Diameter 2 1/4 in, Coupling Material Stainless Steel, Coupling Outside Diameter 1 1/8 in, Maximum Speed 6,000 RPM, Maximum Torque 63 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 No, Torsional Stiffness 18.87 in-lb/Deg, Bore Type Round, Shaft Locking Type Clamp On, 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: 5.00
- Package Width: 3.00
- Package Height: 0.90
- Package Weight: 0.25
Product info last updated on March 7, 2026 11:33am UTC
Category: Bearings, V-belts and Power Transmission Equipment