TB WOODSGeneral Purpose Straight Jaw Coupling Hubs

TB WOODS TB WOOD'S Jaw Coupling Hub: L150 Coupling Size, 3 3/4 in Outside Dia

The TB WOOD'S Jaw Coupling Hub is a general purpose straight jaw coupling hub in the L150 coupling size. This hub has a 3 3/4 in outside diameter and a 4 1/2 in coupling overall length, with a power rating of 5.9 hp…

SKU 3G-OTH-156870

Also listed as: AL 150112 · AL-150112

Brand

TB WOODS

Item

TB WOOD'S Jaw Coupling Hub: L150 Coupling Size, 3 3/4 in Outside Dia

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

TB WOODS

Manufacturer Part Number

AL150112 

Outside Dia

3 3/4 in 

Coupling Overall Lg

4 1/2 in 

Technical Documents

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TB WOODS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is TB WOOD'S Jaw Coupling Hub L150 used for?

The TB WOOD'S Jaw Coupling Hub L150 connects a motor shaft to a driven shaft in power transmission systems, transmitting torque while accommodating minor misalignment. It is commonly used in pumps, conveyors, and industrial machinery where a reliable, general-purpose coupling is required.

What are the specifications of TB WOOD'S Jaw Coupling Hub AL150112?

The TB WOOD'S Jaw Coupling Hub AL150112 is size L150 with a 3 3/4 in outside diameter and 4 1/2 in coupling overall length. It has a power rating of 5.9 hp when used with a Hytrel Spider. The manufacturer part number is AL150112.

Where to buy TB WOOD'S Jaw Coupling Hub AL150112 worldwide?

3G Electric supplies the TB WOOD'S Jaw Coupling Hub AL150112 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this coupling hub.

How to select the right TB WOOD'S Jaw Coupling Hub?

To select the correct TB WOOD'S Jaw Coupling Hub, match the coupling size (e.g., L150) to your shaft diameters and keyway dimensions. Verify the power rating (5.9 hp for Hytrel Spider) and overall length (4 1/2 in) meet your application requirements. Consult TB WOOD'S catalog for spider selection.

Used in

Common applications for TB WOODS

Pump drives — TB WOOD'S sleeve coupling flanges (e.g., 4J78) for connecting motor to pump shafts in water treatment plants.

Conveyor systems — TB WOOD'S jaw coupling hubs (e.g., L09925MM) for torque transmission in material handling equipment.

Compressor applications — TB WOOD'S tire coupling hubs (e.g., WE2H78) to accommodate misalignment in air compressor drives.

Industrial fans — TB WOOD'S spacer hubs and flanges (e.g., 6SCHMPB, 6SC44) for extended shaft connections in ventilation systems.

Machine tools — TB WOOD'S two-piece sleeve coupling inserts (e.g., model 5) for vibration dampening in spindle drives.

Mixers and agitators — TB WOOD'S finished bore close-coupled flanges for direct coupling in chemical processing equipment.

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.

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