RULAND MANUFACTURINGZero-Backlash Curved Jaw Coupling Hubs

RULAND MANUFACTURING Jaw Coupling Hub: JC32 Coupling Size, 2 in Outside Dia, Inch, Aluminum

The RULAND MANUFACTURING JC32-14-A is a zero-backlash curved jaw coupling hub in the JC32 coupling size, with a 2 in outside diameter. This inch-series aluminum curved-jaw hub is designed for motion-control…

SKU 3G-OTH-134214

Also listed as: JC3214A · JC32 14 A

Brand

RULAND MANUFACTURING

Item

Jaw Coupling Hub: JC32 Coupling Size, 2 in Outside Dia, Inch, Aluminum

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

RULAND MANUFACTURING

Manufacturer Part Number

JC32-14-A 

Type

Inch, Aluminum, Curved 

Outside Dia

2 in 

Technical Documents

No technical documents available for this product.

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RULAND MANUFACTURING Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is a Ruland Manufacturing jaw coupling hub used for?

A Ruland Manufacturing jaw coupling hub connects two shafts in motion-control systems, transmitting torque while accommodating minor misalignment. The curved-jaw design reduces vibration and backlash, making it ideal for servo motors, encoders, and precision industrial machinery where zero-backlash performance is required.

What are the specifications of the Ruland JC32-14-A jaw coupling hub?

The Ruland JC32-14-A is a zero-backlash curved jaw coupling hub with a 2-inch outside diameter. It is made of aluminum, uses inch dimensions, and is designed for JC32 coupling size. The manufacturer part number is JC32-14-A, and it is produced by Ruland Manufacturing.

Where to buy Ruland jaw coupling hubs worldwide?

You can source Ruland jaw coupling hubs worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the JC32-14-A or other Ruland coupling components.

How to select the correct Ruland jaw coupling hub size?

To select the correct Ruland jaw coupling hub, match the outside diameter and bore size to your shaft dimensions. The JC32-14-A has a 2-inch outside diameter and is designed for JC32 coupling size. Ensure the hub material (aluminum) suits your torque and environmental requirements. Consult Ruland's technical data for bore and keyway options.

Used in

Common applications for RULAND MANUFACTURING

Automated packaging machinery — Ruland beam couplings (e.g., PSR20-8-5-A) for connecting servo motors to conveyor drive shafts.

CNC machine tools — Ruland rigid couplings (e.g., CLX-4-4-A) for precise alignment of ball screw assemblies.

Robotic arm joints — Ruland Oldham coupling hubs (e.g., OSC16-6-A) for accommodating axial motion in end-effector drives.

Pump and compressor systems — Ruland stainless steel shaft collars (e.g., CL-3-ST) for securing impeller shafts.

Printing press rollers — Ruland clamp-on beam couplings (e.g., PCR18-8-8-A) for synchronizing roller rotation with minimal backlash.

Material handling conveyors — Ruland set screw couplings (e.g., PSMR29-7-7-A) for linking gearboxes to drive rollers.

RULAND MANUFACTURING Products

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.

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