TB WOODSGeneral Purpose Straight Jaw Coupling Hubs

TB WOODS TB WOOD'S Jaw Coupling Hub: L225 Coupling Size, 127 mm OD, 137 mm Length

The TB WOOD'S Jaw Coupling Hub is a general purpose straight jaw coupling hub in the L225 coupling size, with a 127 mm outside diameter and 137 mm overall length (MPN L22555MM). It is rated for 9.9 hp with a Hytrel…

SKU 3G-OTH-156898

Brand

TB WOODS

Item

TB WOOD'S Jaw Coupling Hub: L225 Coupling Size, 127 mm OD, 137 mm Length

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

TB WOODS

Manufacturer Part Number

L22555MM 

Outside Dia

127 mm 

Coupling Overall Lg

137 mm 

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 L22555MM used for?

This hub is used in power transmission systems to connect shafts and transmit torque. It is a general purpose straight jaw coupling hub designed for use with TB WOOD'S jaw coupling components, suitable for industrial machinery such as pumps, gearboxes, and conveyors.

What are the specifications of TB WOOD'S Jaw Coupling Hub L22555MM?

The TB WOOD'S Jaw Coupling Hub has an L225 coupling size, 127 mm outside diameter, 137 mm overall length, and is rated for 9.9 hp with a Hytrel spider. The manufacturer part number is L22555MM. It is a general purpose straight jaw coupling hub from TB WOOD'S.

Where to buy TB WOOD'S Jaw Coupling Hub L22555MM worldwide?

3G Electric supplies the TB WOOD'S Jaw Coupling Hub L22555MM worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

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

Select the hub based on shaft size, coupling size (e.g., L225), outside diameter, and power rating. For the L22555MM, ensure the shaft diameter matches the bore and that the Hytrel spider rating (9.9 hp) meets your torque requirements. Consult TB WOOD'S catalog for compatibility.

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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