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MASTERDRIVE L099/100H General Purpose Straight Jaw Coupling Hub - General Purpose Straight Jaw Coupling Hubs
MASTERDRIVEGeneral Purpose Straight Jaw Coupling Hubs

MASTERDRIVE L099/100H General Purpose Straight Jaw Coupling Hub

The MASTERDRIVE Jaw Coupling Spider: L099/L100 Coupling Size is a general purpose straight jaw coupling hub with a 2 17/32 in outside diameter and a power rating of 1.257 hp. This inch-sized component is designed for…

SKU 3G-OTH-156976

Also listed as: L099100H · L099 100H · L099-100H

Brand
MASTERDRIVE
Item
L099/100H General Purpose Straight Jaw Coupling Hub
Part Number
L099/100H
Category
General Purpose Straight Jaw Coupling Hubs
Available to Order
Also known as:L099/100HMASTERDRIVE
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MASTERDRIVE
Manufacturer Part Number
L099/100H
Type
Inch, 1.257 hp
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 Spider: L099/L100 Coupling Size is a general purpose straight jaw coupling hub with a 2 17/32 in outside diameter and a power rating of 1.257 hp. This inch-sized component is designed for use with L099/L100 coupling spiders and is identified by manufacturer part number L099/100H.

Frequently Asked Questions

What is the MASTERDRIVE Jaw Coupling Spider L099/100H used for?

The MASTERDRIVE Jaw Coupling Spider L099/100H is a general purpose straight jaw coupling hub used to connect two shafts in power transmission systems. It is commonly applied in pumps, gearboxes, and conveyors where misalignment compensation and torque transfer are needed. This inch-sized hub works with L099/L100 coupling spiders.

What are the specifications of the MASTERDRIVE L099/100H coupling hub?

The MASTERDRIVE L099/100H is a straight jaw coupling hub with a 2 17/32 in outside diameter and a power rating of 1.257 hp. It is designed for L099/L100 coupling spider sizes and uses inch dimensions. The manufacturer part number is L099/100H, and it is a general purpose component for industrial shaft connections.

Where to buy MASTERDRIVE L099/100H coupling hubs worldwide?

You can source the MASTERDRIVE L099/100H coupling hub from 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. 3G Electric supplies genuine MASTERDRIVE components for power transmission applications.

How to select the correct MASTERDRIVE jaw coupling spider hub?

To select the correct MASTERDRIVE jaw coupling hub, match the outside diameter (2 17/32 in) and power rating (1.257 hp) to your shaft size and torque requirements. Ensure the hub is compatible with L099/L100 spider inserts. Verify shaft keyway dimensions and alignment tolerances per manufacturer guidelines. 3G Electric can assist with sizing.

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 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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