Coupling, Oldham Set Screw, Bore 1/4 In MPN:OST12-4-A
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In Stock
Free Shipping
In Stock
SKU
510-G2849673
Coupling, Oldham Set Screw, Bore 1/4 In
The RULAND Oldham Set Screw Coupling offers precise motion control in high-performance applications. Its angular misalignment of 0.5 degrees and axial motion of 0.004 inches enable smooth rotation in demanding environments. The coupling's aluminum hub and set screw locking system ensure secure shaft connection and long-lasting performance. Ideal for use in robotics, medical devices, and precision machinery, this coupling's compact design and high-speed capabilities make it suitable for applications requiring high accuracy and reliability, such as servo motors, gearboxes, and other motion control systems. Its compact size and high-speed capabilities make it an excellent choice for various industries.
Top product features:
- Angular misalignment up to 0.5 degrees
- Axial motion of 0.004 inches
- Shaft locking via set screw
Top product applications:
- Gearboxes
- Pumps
- Motors
Motion Control Coupling Hub, Angular Misalignment 0.5 Degrees , Axial Motion 0.004 in, Coupling Size OST12, Outside Diameter 0.75 in, Over-Standard Parallel Misalignment 0.075 in, Parallel Misalignment 0.008 in, Coupling Overall Length 0.875 in, Hub Material Aluminum, Length through Bore 0.3 in, System of Measurement Inch, Bore Diameter 1/4 in, Maximum Speed 4,500 RPM, Bore Type Round, Shaft Locking Type Set Screw, Keyway Depth Not Applicable, Keyway Width Not Applicable
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 10 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.00
- Package Width: 0.80
- Package Height: 0.50
- Package Weight: 0.01
Product info last updated on January 22, 2026 12:16am UTC
Category: Bearings, V-belts and Power Transmission Equipment