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-inch outside diameter and a 4 1/2-inch coupling overall length, rated for 3 hp with a…

SKU 3G-OTH-157436

Also listed as: SS 150158 · SS-150158

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

SS150158 

Outside Dia

3 3/4 in 

Coupling Overall Lg

4 1/2 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

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 component in power transmission systems. It accommodates misalignment and dampens vibration using a urethane spider, making it suitable for pumps, conveyors, and general industrial machinery.

What are the specifications of TB WOOD'S SS150158 Jaw Coupling Hub?

The TB WOOD'S SS150158 is an L150 size straight jaw coupling hub with a 3 3/4-inch outside diameter and 4 1/2-inch overall length. It is rated for 3 hp with a urethane spider. The manufacturer part number is SS150158.

Where to buy TB WOOD'S Jaw Coupling Hub L150 worldwide?

3G Electric supplies the TB WOOD'S Jaw Coupling Hub L150 (SS150158) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this genuine TB WOOD'S component.

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

Select the TB WOOD'S Jaw Coupling Hub size based on shaft diameters, horsepower rating, and torque requirements. The L150 hub with a urethane spider suits 3 hp applications. Always verify bore size and keyway dimensions against your motor and driven equipment specifications.

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.

Browse all TB WOODS products →Contact our engineers →