Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
TB WOODS TB WOOD'S AL09012NK General Purpose Straight Jaw Coupling Hub - General Purpose Straight Jaw Coupling Hubs
TB WOODSGeneral Purpose Straight Jaw Coupling Hubs

TB WOODS TB WOOD'S AL09012NK General Purpose Straight Jaw Coupling Hub

The TB WOOD'S Jaw Coupling Hub (MPN AL09012NK) is a general purpose straight jaw coupling hub in the L090 coupling size. It has a 2 7/64 in outside diameter, a 2 1/8 in coupling overall length, and is rated for 0.64…

SKU 3G-OTH-157572

Brand
TB WOODS
Item
TB WOOD'S AL09012NK General Purpose Straight Jaw Coupling Hub
Part Number
AL09012NK
Category
General Purpose Straight Jaw Coupling Hubs
Available to Order
Also known as:AL09012NKTB WOODS
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

TB WOODS
Manufacturer Part Number
AL09012NK
Outside Dia
2 7/64 in
Coupling Overall Lg
2 1/8 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

TB WOODS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TB WOOD'S Jaw Coupling Hub (MPN AL09012NK) is a general purpose straight jaw coupling hub in the L090 coupling size. It has a 2 7/64 in outside diameter, a 2 1/8 in coupling overall length, and is rated for 0.64 hp with a Hytrel Spider.

Frequently Asked Questions

What is a TB WOOD'S L090 jaw coupling hub used for?

The TB WOOD'S L090 jaw coupling hub (AL09012NK) connects two rotating shafts in industrial power transmission systems, such as pumps, gearboxes, and conveyors. It accommodates misalignment and dampens vibration using a Hytrel spider insert, rated for 0.64 hp. 3G Electric supplies this hub for global maintenance and OEM applications.

What are the specifications of the TB WOOD'S AL09012NK coupling hub?

The TB WOOD'S AL09012NK is an L090 size straight jaw coupling hub with a 2 7/64 in outside diameter and 2 1/8 in overall length. It is rated for 0.64 hp when paired with a Hytrel spider. The manufacturer part number is AL09012NK. 3G Electric sources this genuine TB WOOD'S component for worldwide delivery.

Where to buy TB WOOD'S AL09012NK coupling hub worldwide?

3G Electric supplies the TB WOOD'S AL09012NK jaw coupling hub to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this L090 hub. We source genuine TB WOOD'S parts for reliable power transmission.

How to select the right TB WOOD'S jaw coupling hub size?

Select the TB WOOD'S jaw coupling hub size by matching shaft diameters and required horsepower. The L090 hub (AL09012NK) fits shafts up to 2 7/64 in outside diameter and is rated for 0.64 hp with a Hytrel spider. Always verify bore size and keyway dimensions against your application. 3G Electric can help confirm compatibility for your system.

Used in

Common applications for TB WOODS
Pumps — TB Woods Sure-Flex sleeve coupling inserts (e.g., 8N, 8H) for connecting pump shafts and absorbing vibration.
Compressors — TB Woods jaw coupling hubs (e.g., L150) with spider elements to accommodate misalignment in compressor drives.
Conveyors — TB Woods tire coupling hubs (e.g., WE5H1) for shock absorption and misalignment in conveyor drive systems.
Fans and blowers — TB Woods Sure-Flex Plus coupling inserts (e.g., 8H) for high-speed fan applications up to 4,500 RPM.
Mixers — TB Woods two-piece sleeve coupling inserts (e.g., 8N) for easy replacement without moving mixer shafts.
Electric motors — TB Woods metric jaw coupling hubs (e.g., L075, L100) for motor-to-driven shaft connections in general purpose drives.
Not sure this is the right part? Photo-identify it→

TB WOODS Products

3G Electric supplies TB WOODS general purpose straight jaw coupling hubs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from TB WOODS

View all TB WOODS parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first