RULAND MANUFACTURING Jaw Coupling Hub: JS12 Coupling Size, 3/4 in Outside Dia, Inch
The RULAND MANUFACTURING JS12-3-A is a zero-backlash curved jaw coupling hub in the JS12 coupling size, constructed from inch-dimensioned aluminum with a 3/4 in outside diameter. This component is designed for motion…
SKU 3G-OTH-134130
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Product Description
The RULAND MANUFACTURING JS12-3-A is a zero-backlash curved jaw coupling hub in the JS12 coupling size, constructed from inch-dimensioned aluminum with a 3/4 in outside diameter. This component is designed for motion control applications requiring precise torque transmission without backlash.
Frequently Asked Questions
What is a RULAND MANUFACTURING JS12-3-A jaw coupling hub used for?
The RULAND MANUFACTURING JS12-3-A is a zero-backlash curved jaw coupling hub used to connect two rotating shafts in motion-control systems. It is commonly applied in servo motors, encoders, and precision indexing equipment where accurate torque transmission and misalignment compensation are required.
What are the specifications of the RULAND MANUFACTURING JS12-3-A?
The JS12-3-A is a jaw coupling hub with a JS12 coupling size and a 3/4 in outside diameter. It is made of aluminum and has an inch bore. The manufacturer part number is JS12-3-A. This hub is designed for use with RULAND MANUFACTURING curved jaw coupling spiders.
Where to buy RULAND MANUFACTURING JS12-3-A worldwide?
3G Electric supplies the RULAND MANUFACTURING JS12-3-A jaw coupling hub worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this precision coupling component.
How to select the correct RULAND MANUFACTURING jaw coupling hub?
To select the correct RULAND MANUFACTURING jaw coupling hub, match the coupling size (e.g., JS12) to the required bore diameter and shaft size. Consider torque requirements, misalignment tolerance, and operating temperature. The JS12-3-A aluminum hub suits light-duty applications; verify compatibility with the mating spider and hub.
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3G Electric supplies RULAND MANUFACTURING zero-backlash curved jaw coupling hubs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
