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RULAND MANUFACTURING Zero-Backlash Curved Jaw Spider JD44/70-92Y - Zero-Backlash Curved Jaw Spiders
RULAND MANUFACTURINGZero-Backlash Curved Jaw Spiders

RULAND MANUFACTURING Zero-Backlash Curved Jaw Spider JD44/70-92Y

<p>This Ruland Manufacturing zero-backlash curved jaw spider, model JD44/70-92Y, is engineered for precision motion control in industrial couplings. It fits JC44, JCC44, MJC70, and MJCC70 coupling sizes, with a 92A…

SKU 3G-OTH-138973

Also listed as: JD447092Y · JD44 70 92Y · JD44-70-92Y

Brand
RULAND MANUFACTURING
Item
Zero-Backlash Curved Jaw Spider JD44/70-92Y
Part Number
JD44/70-92Y
Category
Zero-Backlash Curved Jaw Spiders
Available to Order
Also known as:JD44/70-92YRULAND MANUFACTURING
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
JD44/70-92Y
Type
: JC44/JCC44/MJC70/MJCC70 Coupling Size, Inch, 0.476 hp, 92A

Technical Documents

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

Product Description

<p>This Ruland Manufacturing zero-backlash curved jaw spider, model JD44/70-92Y, is engineered for precision motion control in industrial couplings. It fits JC44, JCC44, MJC70, and MJCC70 coupling sizes, with a 92A durometer rating and 0.476 hp capacity. The curved jaw design ensures zero backlash, making it ideal for servo and stepper applications requiring high accuracy.</p><p>As a Singapore-based supplier, 3G Electric offers this spider with SGD quotes on request, GST handled for local buyers, and fast delivery across Singapore and Southeast Asia. Worldwide shipping is also available.</p>

Frequently Asked Questions

What coupling sizes is the JD44/70-92Y compatible with?

The JD44/70-92Y is designed for JC44, JCC44, MJC70, and MJCC70 coupling sizes, as per the product specifications.

What is the power rating of this spider?

The spider has a power rating of 0.476 hp, as specified for the 92A durometer version.

Used in

Common applications for RULAND MANUFACTURING
Automation and robotics — Ruland PCMR22-8-6-A beam couplings for precise motion control with misalignment compensation.
Packaging machinery — Ruland JC12-4-A jaw coupling hubs for zero-backlash torque transmission in indexing systems.
CNC spindles — Ruland SPB-16-SS balanced shaft collars for high-speed rotating assemblies.
Medical equipment — Ruland MRSC25-10-5-A slit couplings for compact, precise shaft connections.
Conveyor systems — Ruland MCL-25-FZ steel shaft collars for secure positioning of components.
Servo motor applications — Ruland BCK50-24-16-A bellows couplings for high-speed, zero-backlash connections.
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RULAND MANUFACTURING Products

3G Electric supplies RULAND MANUFACTURING zero-backlash curved jaw spiders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This inch-size curved jaw spider is designed for use in jaw couplings to transmit torque while damping vibration. It features a 1 5/16 in outside diameter, a maximum speed of 8,000 RPM, and is made of 98A material. Suitable for industrial power transmission applications requiring precise motion control
RULAND MANUFACTURING
This inch-size curved jaw spider is designed for use in jaw couplings to transmit torque while damping vibration. It features a 1 5/16 in outside diameter, a maximum speed of 8,000 RPM, and is made of 98A material. Suitable for industrial power transmission applications requiring precise motion control

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