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MASTERDRIVE L099-1/2 General Purpose Straight Jaw Coupling Hub - General Purpose Straight Jaw Coupling Hubs
MASTERDRIVEGeneral Purpose Straight Jaw Coupling Hubs

MASTERDRIVE L099-1/2 General Purpose Straight Jaw Coupling Hub

The MASTERDRIVE Jaw Coupling Hub, L099 Coupling Size (MPN L099-1/2), is a general purpose straight jaw coupling hub with a 2 17/32 in outside diameter. Designed for inch round shaft types, this hub is a genuine…

SKU 3G-OTH-157306

Also listed as: L09912 · L099 1 2 · L099-1-2

Brand
MASTERDRIVE
Item
L099-1/2 General Purpose Straight Jaw Coupling Hub
Part Number
L099-1/2
Category
General Purpose Straight Jaw Coupling Hubs
Available to Order
Also known as:L099-1/2MASTERDRIVE
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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
L099-1/2
Type
Inch, For Round Shaft Type
Outside Dia
2 17/32 in

Technical Documents

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

Product Description

The MASTERDRIVE Jaw Coupling Hub, L099 Coupling Size (MPN L099-1/2), is a general purpose straight jaw coupling hub with a 2 17/32 in outside diameter. Designed for inch round shaft types, this hub is a genuine MASTERDRIVE component for industrial power transmission applications.

Frequently Asked Questions

What is a MASTERDRIVE L099-1/2 jaw coupling hub used for?

The MASTERDRIVE L099-1/2 is a general-purpose straight jaw coupling hub designed to connect a motor shaft to a driven component in power transmission systems. It is commonly used in industrial machinery, pumps, and conveyors where misalignment tolerance and torque transmission are required.

What are the specifications of the MASTERDRIVE L099-1/2 jaw coupling hub?

The MASTERDRIVE L099-1/2 is an inch-series jaw coupling hub with L099 coupling size and a 2 17/32 in outside diameter. It is designed for round shaft types and is manufactured by MASTERDRIVE under part number L099-1/2. This hub is suitable for general-purpose straight jaw coupling applications.

Where to buy MASTERDRIVE L099-1/2 jaw coupling hub worldwide?

3G Electric supplies the MASTERDRIVE L099-1/2 jaw coupling hub worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this MASTERDRIVE coupling hub.

How to select the correct MASTERDRIVE jaw coupling hub for my application?

To select the correct MASTERDRIVE jaw coupling hub, match the coupling size (L099) and outside diameter (2 17/32 in) to your shaft diameter and torque requirements. Ensure the hub is compatible with your motor and driven equipment. For inch round shafts, the L099-1/2 is a standard choice. Consult a MASTERDRIVE catalog for load ratings.

Used in

Common applications for MASTERDRIVE
Pump drives — MASTERDRIVE L110 or L190 jaw coupling hubs with elastomeric spiders to accommodate misalignment between motor and pump shafts.
Gearbox input connections — MASTERDRIVE finished bore close-coupled flanges in size 10 or 11 for rigid mounting to gearbox shafts.
Conveyor systems — MASTERDRIVE straight jaw coupling hubs in L035 or L110 sizes for light-to-medium duty torque transmission.
Mixers and agitators — MASTERDRIVE cast iron close-coupled flanges with keyed bores for direct motor mounting in vertical or horizontal arrangements.
Compressor packages — MASTERDRIVE jaw coupling hubs and inserts for connecting motor shafts to compressor input shafts with vibration damping.
MRO spares — individual MASTERDRIVE hubs, flanges, and spiders for replacement of worn coupling components without full assembly changeout.
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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 inch-type straight jaw coupling hub has an outside diameter of 2 15/32 in and an overall length of 2 3/8 in. It is used in power transmission systems to connect a motor shaft to a driven component, such as in industrial machinery, pumps, and conveyors, where torque transfer and misalignment compensation are needed
MASTERDRIVE
This inch-type straight jaw coupling hub has an outside diameter of 2 15/32 in and an overall length of 2 3/8 in. It is used in power transmission systems to connect a motor shaft to a driven component, such as in industrial machinery, pumps, and conveyors, where torque transfer and misalignment compensation are needed
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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