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MASTERDRIVE Jaw Coupling Spider: L225 Coupling Size, 5 in Outside Dia, Inch - General Purpose Straight Jaw Coupling Hubs
MASTERDRIVEGeneral Purpose Straight Jaw Coupling Hubs

MASTERDRIVE Jaw Coupling Spider: L225 Coupling Size, 5 in Outside Dia, Inch

The MASTERDRIVE L225U is a general purpose straight jaw coupling hub from the MASTERDRIVE brand, designed for the L225 coupling size. It features a 5-inch outside diameter, a maximum speed of 4,600 RPM, and a power…

SKU 3G-OTH-156962

Brand
MASTERDRIVE
Item
Jaw Coupling Spider: L225 Coupling Size, 5 in Outside Dia, Inch
Category
General Purpose Straight Jaw Coupling Hubs
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Payment
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Technical Specifications

MASTERDRIVE
Manufacturer Part Number
L225U
Type
Inch
Max Speed
4,600 RPM
Outside Dia
5 in

Technical Documents

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

Product Description

The MASTERDRIVE L225U is a general purpose straight jaw coupling hub from the MASTERDRIVE brand, designed for the L225 coupling size. It features a 5-inch outside diameter, a maximum speed of 4,600 RPM, and a power rating of 5.569 hp. This inch-sized component is suitable for industrial power transmission applications.

Frequently Asked Questions

What is the MASTERDRIVE L225U jaw coupling spider used for?

The MASTERDRIVE L225U is a general purpose straight jaw coupling hub used in industrial power transmission systems to connect two shafts while dampening vibration and compensating for minor misalignment. It is suitable for pumps, compressors, conveyors, and other rotating equipment requiring a reliable, maintenance-friendly coupling solution.

What are the specifications of the MASTERDRIVE L225U coupling hub?

The MASTERDRIVE L225U is an inch-sized straight jaw coupling hub for L225 coupling size. It has a 5 in outside diameter, a maximum speed of 4,600 RPM, and a power rating of 5.569 hp. The manufacturer part number is L225U, and it is designed for general purpose industrial applications.

Where to buy the MASTERDRIVE L225U coupling hub worldwide?

3G Electric supplies the MASTERDRIVE L225U coupling hub worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this MASTERDRIVE component to any international destination.

How to select the correct MASTERDRIVE jaw coupling spider size?

To select the correct MASTERDRIVE jaw coupling spider, match the coupling size (e.g., L225) to your shaft diameters and application torque. Verify the outside diameter (5 in for L225U), maximum speed (4,600 RPM), and power rating (5.569 hp) meet your system requirements. Always consult the MASTERDRIVE catalog for bore and keyway specifications.

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

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
MASTERDRIVE Jaw Coupling Spider: L225 Coupling Size, 5 in Outside Dia, Inch, 4,600 RPM Max Speed (MPN L225N)
MASTERDRIVE
MASTERDRIVE Jaw Coupling Spider: L225 Coupling Size, 5 in Outside Dia, Inch, 4,600 RPM Max Speed (MPN L225N)
MASTERDRIVE Jaw Coupling Spider: L225 Coupling Size, 5 in Outside Dia, Inch, 4,600 RPM Max Speed (MPN L225H)
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MASTERDRIVE Jaw Coupling Spider: L225 Coupling Size, 5 in Outside Dia, Inch, 4,600 RPM Max Speed (MPN L225H)
MASTERDRIVE Jaw Coupling Spider: L190 Coupling Size, 4 1/2 in Outside Dia, Inch, 5,000 RPM Max Speed (MPN L190H)
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MASTERDRIVE Jaw Coupling Spider: L190 Coupling Size, 4 1/2 in Outside Dia, Inch, 5,000 RPM Max Speed (MPN L190H)
MASTERDRIVE Jaw Coupling Spider: L225 Coupling Size, 5 in Outside Dia, Inch, 250 RPM Max Speed (MPN L225B)
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MASTERDRIVE Jaw Coupling Spider: L225 Coupling Size, 5 in Outside Dia, Inch, 250 RPM Max Speed (MPN L225B)
MASTERDRIVE Jaw Coupling Spider: L190 Coupling Size, 4 1/2 in Outside Dia, Inch, 250 RPM Max Speed (MPN L190B)
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MASTERDRIVE Jaw Coupling Spider: L190 Coupling Size, 4 1/2 in Outside Dia, Inch, 250 RPM Max Speed (MPN L190B)
MASTERDRIVE Jaw Coupling Spider: L075 Coupling Size, 1 3/4 in Outside Dia, Inch, 250 RPM Max Speed (MPN L075B)
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MASTERDRIVE Jaw Coupling Spider: L075 Coupling Size, 1 3/4 in Outside Dia, Inch, 250 RPM Max Speed (MPN L075B)

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