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TB WOODS TB WOOD'S AL110112 General Purpose Straight Jaw Coupling Hub - General Purpose Straight Jaw Coupling Hubs
TB WOODSGeneral Purpose Straight Jaw Coupling Hubs

TB WOODS TB WOOD'S AL110112 General Purpose Straight Jaw Coupling Hub

The TB WOOD'S Jaw Coupling Hub is a general purpose straight jaw coupling hub in the L110 coupling size, designed for keyed shaft types. It has a 3 21/64 inch outside diameter and is rated for 1.3 hp when used with a…

SKU 3G-OTH-156858

Also listed as: AL 110112 · AL-110112

Brand
TB WOODS
Item
TB WOOD'S AL110112 General Purpose Straight Jaw Coupling Hub
Category
General Purpose Straight Jaw Coupling Hubs
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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

TB WOODS
Manufacturer Part Number
AL110112
Type
Inch, For Keyed Shaft Type
Outside Dia
3 21/64 in

Technical Documents

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

Product Description

The TB WOOD'S Jaw Coupling Hub is a general purpose straight jaw coupling hub in the L110 coupling size, designed for keyed shaft types. It has a 3 21/64 inch outside diameter and is rated for 1.3 hp when used with a Buna-N spider. This hub is manufactured by TB WOOD'S under part number AL110112.

Frequently Asked Questions

What is TB WOOD'S Jaw Coupling Hub L110 used for?

The TB WOOD'S Jaw Coupling Hub L110 is a general purpose straight jaw coupling hub used to connect rotating shafts in industrial power transmission systems. It accommodates keyed shafts and transmits up to 1.3 hp when paired with a Buna-N spider, making it suitable for pumps, conveyors, and light machinery.

What are the specifications of TB WOOD'S Jaw Coupling Hub AL110112?

The TB WOOD'S Jaw Coupling Hub AL110112 has an L110 coupling size, 3 21/64 in outside diameter, and is designed for inch keyed shafts. It is rated for 1.3 hp with a Buna-N spider. The hub is manufactured by TB WOOD'S and is a general purpose straight jaw coupling hub.

Where to buy TB WOOD'S Jaw Coupling Hub AL110112 worldwide?

You can source the TB WOOD'S Jaw Coupling Hub AL110112 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this TB WOOD'S coupling hub to procurement teams and engineers globally.

How to select the correct TB WOOD'S Jaw Coupling Hub for a keyed shaft?

To select the correct TB WOOD'S Jaw Coupling Hub, match the coupling size (e.g., L110) to your shaft diameter and keyway dimensions. Verify the outside diameter (3 21/64 in) and power rating (1.3 hp with Buna-N spider). Ensure the hub type is inch, for keyed shaft. Consult TB WOOD'S catalog for fitment guidance.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This straight jaw coupling hub is designed for inch keyed shafts and has an outside diameter of 3 21/64 inches. It is part of the L110 coupling size family and is used in power transmission systems to connect rotating shafts in applications such as pumps, conveyors, and light-duty machinery
TB WOODS
This straight jaw coupling hub is designed for inch keyed shafts and has an outside diameter of 3 21/64 inches. It is part of the L110 coupling size family and is used in power transmission systems to connect rotating shafts in applications such as pumps, conveyors, and light-duty machinery
TB WOOD'S Jaw Coupling Hub: L110 Coupling Size, 85 mm Outside Dia, 107 mm Coupling Overall Lg (MPN L11032MM)
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TB WOOD'S Jaw Coupling Hub: L110 Coupling Size, 85 mm Outside Dia, 107 mm Coupling Overall Lg (MPN L11032MM)
TB WOOD'S Jaw Coupling Hub: L190 Coupling Size, 4 1/2 in Outside Dia, 4 7/8 in Coupling Overall Lg (MPN L190134)
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TB WOOD'S Jaw Coupling Hub: L190 Coupling Size, 4 1/2 in Outside Dia, 4 7/8 in Coupling Overall Lg (MPN L190134)
TB WOOD'S Jaw Coupling Hub: L070 Coupling Size, 1 23/64 in Outside Dia, 2 in Coupling Overall Lg (MPN AL07034)
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TB WOOD'S Jaw Coupling Hub: L070 Coupling Size, 1 23/64 in Outside Dia, 2 in Coupling Overall Lg (MPN AL07034)
TB WOOD'S Jaw Coupling Hub: L090 Coupling Size, 2 7/64 in Outside Dia, 2 1/8 in Coupling Overall Lg (MPN AL09012NK)
TB WOODS
TB WOOD'S Jaw Coupling Hub: L090 Coupling Size, 2 7/64 in Outside Dia, 2 1/8 in Coupling Overall Lg (MPN AL09012NK)
This straight jaw coupling hub is designed for use in power transmission systems to connect rotating shafts while accommodating minor misalignment. It has an outside diameter of 1 23/64 inches and an overall coupling length of 2 inches, suitable for general-purpose applications such as pumps, gearboxes, and conveyors
TB WOODS
This straight jaw coupling hub is designed for use in power transmission systems to connect rotating shafts while accommodating minor misalignment. It has an outside diameter of 1 23/64 inches and an overall coupling length of 2 inches, suitable for general-purpose applications such as pumps, gearboxes, and conveyors

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Straight jaw coupling hub for connecting rotating shafts in power transmission systems, compensating for minor misalignment. Suitable for use with urethane spiders in pumps, gearboxes, and conveyors. Outside diameter 2 17/32 in, overall length 3 1/2 in
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General purpose straight jaw coupling hub for connecting shafts in power transmission systems. Accommodates minor misalignment and dampens vibration when used with a Buna-N spider. Outside diameter 1 23/64 in, overall length 2 in. Suitable for pumps, gearboxes, and conveyors
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General purpose straight jaw coupling hub for connecting shafts in power transmission systems. Accommodates minor misalignment and dampens vibration when used with a Buna-N spider. Outside diameter 1 23/64 in, overall length 2 in. Suitable for pumps, gearboxes, and conveyors
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This straight jaw coupling hub is designed for general purpose power transmission applications, connecting rotating shafts in systems such as pumps, compressors, and conveyors. It accommodates misalignment while transmitting torque. The hub has a 95 mm outside diameter and 114 mm overall length, fitting the L150 coupling size
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This straight jaw coupling hub is designed for use in power transmission systems to connect two shafts, accommodating minor misalignment. It has an outside diameter of 1 23/64 inches and an overall coupling length of 2 inches, suitable for general-purpose applications such as pumps, gearboxes, and conveyors
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