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RULAND MANUFACTURING Zero-Backlash Curved Jaw Coupling Hub - Zero-Backlash Curved Jaw Coupling Hubs
RULAND MANUFACTURINGZero-Backlash Curved Jaw Coupling Hubs

RULAND MANUFACTURING Zero-Backlash Curved Jaw Coupling Hub

The RULAND MANUFACTURING JC16-8-A is a zero-backlash curved jaw coupling hub in the JC16 coupling size, made of aluminum with an inch design and a 1 in outside diameter. As a curved jaw hub, it accommodates…

SKU 3G-OTH-134277

Also listed as: JC168A · JC16 8 A

Brand
RULAND MANUFACTURING
Item
Zero-Backlash Curved Jaw Coupling Hub
Category
Zero-Backlash Curved Jaw Coupling Hubs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
JC16-8-A
Type
Inch, Aluminum, Curved
Outside Dia
1 in

Technical Documents

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

Product Description

The RULAND MANUFACTURING JC16-8-A is a zero-backlash curved jaw coupling hub in the JC16 coupling size, made of aluminum with an inch design and a 1 in outside diameter. As a curved jaw hub, it accommodates misalignment while maintaining torque transmission. 3G Electric sources this genuine OEM component across 14 industrial departments, with specialist expertise in motion control and power transmission.

Frequently Asked Questions

What is the RULAND MANUFACTURING JC16-8-A jaw coupling hub used for?

The RULAND MANUFACTURING JC16-8-A is a zero-backlash curved jaw coupling hub used to connect two shafts in motion-control systems, such as servo motors and encoders. It accommodates misalignment while transmitting torque smoothly. Common in packaging, robotics, and CNC machinery, this aluminum hub provides lightweight, corrosion-resistant performance for precision applications.

What are the specifications of the RULAND MANUFACTURING JC16-8-A?

The RULAND MANUFACTURING JC16-8-A is a curved jaw coupling hub with JC16 coupling size and a 1 in outside diameter. It is made of aluminum for lightweight, low-inertia operation. The manufacturer part number is JC16-8-A. This inch-series hub is designed for zero-backlash torque transmission and fits standard RULAND curved jaw coupling spiders.

Where to buy the RULAND MANUFACTURING JC16-8-A worldwide?

You can source the RULAND MANUFACTURING JC16-8-A jaw coupling hub through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. 3G Electric supplies genuine RULAND components for motion-control applications.

How to select the correct RULAND MANUFACTURING jaw coupling hub?

To select the correct RULAND jaw coupling hub, match the coupling size (e.g., JC16) to your shaft diameters and torque requirements. Verify the outside diameter (1 in for JC16-8-A) and material—aluminum for low inertia, steel for higher torque. Ensure the hub bore fits your shaft and that the spider (sold separately) matches the curved jaw profile for zero-backlash performance.

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: JC16 Coupling Size, 1 in Outside Dia, Inch, Aluminum, Curved (MPN JC16-6-A)
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RULAND MANUFACTURING Jaw Coupling Hub: JC16 Coupling Size, 1 in Outside Dia, Inch, Aluminum, Curved (MPN JC16-6-A)
RULAND MANUFACTURING Jaw Coupling Hub: JC16 Coupling Size, 1 in Outside Dia, Inch, Aluminum, Curved (MPN JCC16-8-A)
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RULAND MANUFACTURING Jaw Coupling Hub: JC16 Coupling Size, 1 in Outside Dia, Inch, Aluminum, Curved (MPN JCC16-8-A)
RULAND MANUFACTURING Jaw Coupling Hub: JC16 Coupling Size, 1 in Outside Dia, Inch, Aluminum, Curved (MPN JC16-4-A)
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RULAND MANUFACTURING Jaw Coupling Hub: JC16 Coupling Size, 1 in Outside Dia, Inch, Aluminum, Curved (MPN JC16-4-A)
This aluminum curved jaw coupling hub is designed for zero-backlash motion control applications. It accommodates misalignment while transmitting torque smoothly. Suitable for use with servo motors and encoders in packaging, robotics, and machine tools
RULAND MANUFACTURING
This aluminum curved jaw coupling hub is designed for zero-backlash motion control applications. It accommodates misalignment while transmitting torque smoothly. Suitable for use with servo motors and encoders in packaging, robotics, and machine tools
Inch-series aluminum curved jaw coupling hub with 1 in outside diameter. Designed for zero-backlash torque transmission in motion control applications, accommodating minor shaft misalignment and providing vibration damping
RULAND MANUFACTURING
Inch-series aluminum curved jaw coupling hub with 1 in outside diameter. Designed for zero-backlash torque transmission in motion control applications, accommodating minor shaft misalignment and providing vibration damping
RULAND MANUFACTURING Jaw Coupling Hub: JC26 Coupling Size, 1 5/8 in Outside Dia, Inch, Aluminum (MPN JC26-8-A)
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RULAND MANUFACTURING Jaw Coupling Hub: JC26 Coupling Size, 1 5/8 in Outside Dia, Inch, Aluminum (MPN JC26-8-A)

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