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MASTERDRIVE L110-1-1/8 General Purpose Straight Jaw Coupling Hub - General Purpose Straight Jaw Coupling Hubs
MASTERDRIVEGeneral Purpose Straight Jaw Coupling Hubs

MASTERDRIVE L110-1-1/8 General Purpose Straight Jaw Coupling Hub

The MASTERDRIVE Jaw Coupling Hub is a general purpose straight jaw coupling hub in L110 coupling size, designed for inch keyed shaft applications. It features a 3 5/16 in outside diameter and is identified by…

SKU 3G-OTH-157315

Also listed as: L110118 · L110 1 1 8 · L110-1-1-8

Brand
MASTERDRIVE
Item
L110-1-1/8 General Purpose Straight Jaw Coupling Hub
Part Number
L110-1-1/8
Category
General Purpose Straight Jaw Coupling Hubs
Available to Order
Also known as:L110-1-1/8MASTERDRIVE
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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

MASTERDRIVE
Manufacturer Part Number
L110-1-1/8
Type
Inch, For Keyed Shaft Type
Outside Dia
3 5/16 in

Technical Documents

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

Product Description

The MASTERDRIVE Jaw Coupling Hub is a general purpose straight jaw coupling hub in L110 coupling size, designed for inch keyed shaft applications. It features a 3 5/16 in outside diameter and is identified by manufacturer part number L110-1-1/8.

Frequently Asked Questions

What is a MASTERDRIVE L110 jaw coupling hub used for?

The MASTERDRIVE L110-1-1/8 jaw coupling hub connects a motor shaft to driven equipment in power transmission systems. It accommodates misalignment and dampens vibration in pumps, conveyors, and industrial machinery. 3G Electric supplies this hub as part of a broad mechanical power transmission offering.

What are the specifications of the MASTERDRIVE L110-1-1/8 coupling hub?

This MASTERDRIVE hub has a L110 coupling size, 3 5/16 in outside diameter, and fits a keyed shaft. It is an inch-series, general-purpose straight jaw coupling hub. The manufacturer part number is L110-1-1/8. 3G Electric sources this component for global industrial applications.

Where to buy a MASTERDRIVE L110 jaw coupling hub worldwide?

3G Electric supplies the MASTERDRIVE L110-1-1/8 jaw coupling hub to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this inch-series, keyed-shaft hub.

How to select the right MASTERDRIVE jaw coupling hub size?

Select the MASTERDRIVE hub by matching the coupling size (e.g., L110) to the required torque and shaft diameter. Verify the outside diameter (3 5/16 in) and shaft type (keyed). 3G Electric can help confirm fitment for your motor and driven equipment application.

Used in

Common applications for MASTERDRIVE
Pump drives — MASTERDRIVE finished bore close-coupled flanges (e.g., size 8, cast iron) for direct motor-to-pump shaft connections
Conveyor systems — MASTERDRIVE jaw coupling spiders (e.g., L099/100U) for light-duty power transmission between motor and gearbox
Compressor applications — MASTERDRIVE two-piece sleeve coupling inserts (e.g., 9N) for high-torque, moderate-speed compressor drives
Industrial fans — MASTERDRIVE QD bushed flanges (e.g., size 6, JA bushing) for quick installation on fan shafts
Mixer and agitator drives — MASTERDRIVE metric bore flanges (e.g., size 11, 52mm) for European-standard shaft connections
General power transmission — MASTERDRIVE coupling flanges in sizes 5-11 for connecting rotating equipment with parallel shafts
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MASTERDRIVE Products

3G Electric supplies MASTERDRIVE 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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This straight jaw coupling hub is designed for light-duty power transmission applications such as small pumps, conveyors, and machine tools. It has an outside diameter of 1 3/8 inches and a power rating of 0.181 hp. The hub is made of Hytrel material and is intended for use with a mating jaw coupling spider
MASTERDRIVE
This straight jaw coupling hub is designed for light-duty power transmission applications such as small pumps, conveyors, and machine tools. It has an outside diameter of 1 3/8 inches and a power rating of 0.181 hp. The hub is made of Hytrel material and is intended for use with a mating jaw coupling spider

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