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RULAND MANUFACTURING Jaw Coupling Hub: JC32 Coupling Size, 2 in Outside Dia, Inch, Aluminum - Zero-Backlash Curved Jaw Coupling Hubs
RULAND MANUFACTURINGZero-Backlash Curved Jaw Coupling Hubs

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

The RULAND MANUFACTURING JCC32-8-A is a zero-backlash curved jaw coupling hub in the JC32 coupling size, with a 2-inch outside diameter. This inch-series, aluminum hub is designed for curved jaw couplings, providing…

SKU 3G-OTH-134122

Also listed as: JCC328A · JCC32 8 A

Brand
RULAND MANUFACTURING
Item
Jaw Coupling Hub: JC32 Coupling Size, 2 in Outside Dia, Inch, Aluminum
Category
Zero-Backlash Curved Jaw Coupling Hubs
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
JCC32-8-A
Type
Inch, Aluminum, Curved
Outside Dia
2 in

Technical Documents

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RULAND MANUFACTURING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING JCC32-8-A is a zero-backlash curved jaw coupling hub in the JC32 coupling size, with a 2-inch outside diameter. This inch-series, aluminum hub is designed for curved jaw couplings, providing a reliable connection in power transmission applications.

Frequently Asked Questions

What is a Ruland Manufacturing zero-backlash curved jaw coupling hub used for?

A Ruland Manufacturing zero-backlash curved jaw coupling hub connects two shafts while compensating for minor misalignment. It is used in motion control, packaging, and automation equipment where precise torque transmission and damping of vibration are required.

What are the specifications of the Ruland JCC32-8-A jaw coupling hub?

The Ruland JCC32-8-A is a zero-backlash curved jaw coupling hub with a 2 in outside diameter. It is made of aluminum and fits JC32 coupling size. This inch-series hub is designed for use with a matching spider insert to transmit torque without backlash.

Where to buy Ruland Manufacturing jaw coupling hubs worldwide?

3G Electric supplies Ruland Manufacturing jaw coupling hubs worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the JCC32-8-A or other Ruland coupling components.

How to select the correct Ruland jaw coupling hub for an application?

To select the correct Ruland jaw coupling hub, match the bore size to your shaft diameter, confirm the outside diameter (2 in for JC32 size), and choose material (aluminum for low inertia). Ensure the spider insert durometer matches your torque and misalignment requirements.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
RULAND MANUFACTURING Jaw Coupling Hub: JC32 Coupling Size, 2 in Outside Dia, Inch, Aluminum, Curved (MPN JCC32-16-A)
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