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BOSTON GEAR High-Torque Straight Jaw Spider, Inch, 4.30 hp, 3 3/4 in OD, XFCA38 - High-Torque Straight Jaw Spiders
BOSTON GEARHigh-Torque Straight Jaw Spiders

BOSTON GEAR High-Torque Straight Jaw Spider, Inch, 4.30 hp, 3 3/4 in OD, XFCA38

<p>The BOSTON GEAR High-Torque Straight Jaw Spider (Model XFCA38) is a precision-engineered coupling component designed for high-torque applications. With a 4.30 hp rating and a 3 3/4 inch outside diameter, this…

SKU 3G-OTH-133836

Also listed as: XFCA 38 · XFCA-38

Brand
BOSTON GEAR
Item
High-Torque Straight Jaw Spider, Inch, 4.30 hp, 3 3/4 in OD, XFCA38
Part Number
XFCA38
Category
High-Torque Straight Jaw Spiders
Available to Order
Also known as:XFCA38BOSTON GEAR
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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

BOSTON GEAR
Manufacturer Part Number
XFCA38
Type
Inch, 4.30 hp
Outside Dia
3 3/4 in

Technical Documents

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BOSTON GEAR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The BOSTON GEAR High-Torque Straight Jaw Spider (Model XFCA38) is a precision-engineered coupling component designed for high-torque applications. With a 4.30 hp rating and a 3 3/4 inch outside diameter, this inch-series spider ensures reliable power transmission and shock absorption in industrial machinery. It is commonly used in pumps, gearboxes, and other rotating equipment where misalignment compensation is critical.</p><p>As a Singapore-based supplier, 3G Electric offers this BOSTON GEAR spider with worldwide shipping. For Singapore buyers, we provide SGD quotes on request and handle GST seamlessly. Enjoy fast delivery across Singapore and Southeast Asia to keep your operations running smoothly.</p>

Frequently Asked Questions

What are the key specifications of the BOSTON GEAR XFCA38 spider?

The XFCA38 is a high-torque straight jaw spider with an inch series, rated at 4.30 hp, and has an outside diameter of 3 3/4 inches.

Can I get a quote in SGD and fast delivery in Singapore?

Yes, 3G Electric provides SGD quotes on request for Singapore buyers, and we offer fast delivery across Singapore and Southeast Asia.

Used in

Common applications for BOSTON GEAR
Material handling conveyors — Boston Gear worm gear speed reducers for belt drives
Packaging machinery — Boston Gear helical gear reducers for precise indexing
Food processing equipment — Boston Gear stainless steel speed reducers for washdown environments
Industrial pump drives — Boston Gear clamp collars for shaft coupling alignment
Mixer and agitator systems — Boston Gear oil-impregnated spider inserts for torque transmission
Automated assembly lines — Boston Gear mounting bases for horizontal reducer installation
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BOSTON GEAR Products

3G Electric supplies BOSTON GEAR high-torque straight 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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