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MASTERDRIVE Jaw Coupling Hub: L150 Coupling Size, 3 3/4 in Outside Dia - General Purpose Straight Jaw Coupling Hubs
MASTERDRIVEGeneral Purpose Straight Jaw Coupling Hubs

MASTERDRIVE Jaw Coupling Hub: L150 Coupling Size, 3 3/4 in Outside Dia

The MASTERDRIVE Jaw Coupling Hub is a general purpose straight jaw coupling hub in L150 coupling size, with a 3 3/4 in outside diameter and 4 1/2 in coupling overall length (MPN L150-1-3/16). 3G Electric interprets…

SKU 3G-OTH-157262

Also listed as: L1501316 · L150 1 3 16 · L150-1-3-16

Brand
MASTERDRIVE
Item
Jaw Coupling Hub: L150 Coupling Size, 3 3/4 in Outside Dia
Category
General Purpose Straight Jaw Coupling Hubs
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

MASTERDRIVE
Manufacturer Part Number
L150-1-3/16
Outside Dia
3 3/4 in
Coupling Overall Lg
4 1/2 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 L150 coupling size, with a 3 3/4 in outside diameter and 4 1/2 in coupling overall length (MPN L150-1-3/16). 3G Electric interprets demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the MASTERDRIVE L150-1-3/16 jaw coupling hub used for?

The MASTERDRIVE L150-1-3/16 is a general-purpose straight jaw coupling hub used to connect two rotating shafts in industrial power transmission systems. It accommodates misalignment and dampens vibration in pumps, compressors, conveyors, and gearboxes. The L150 size hub fits a 1 3/16 in bore and mates with a matching spider element.

What are the specifications of the MASTERDRIVE L150-1-3/16 coupling hub?

The MASTERDRIVE L150-1-3/16 is a straight jaw coupling hub with a coupling size of L150. It has an outside diameter of 3 3/4 in and a coupling overall length of 4 1/2 in. The manufacturer part number is L150-1-3/16. This hub is designed for general-purpose industrial applications requiring reliable torque transmission.

Where to buy the MASTERDRIVE L150-1-3/16 coupling hub worldwide?

You can source the MASTERDRIVE L150-1-3/16 jaw coupling hub through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine MASTERDRIVE components for power transmission systems.

How to select the correct MASTERDRIVE jaw coupling hub size?

To select the correct MASTERDRIVE jaw coupling hub, match the coupling size (e.g., L150) to the required bore diameter and shaft keyway dimensions. Verify the outside diameter and overall length fit your application envelope. Ensure the hub's torque rating exceeds your system's peak load. Consult the MASTERDRIVE catalog for bore and keyway options.

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
Straight jaw coupling hub for connecting rotating shafts in power transmission systems. Accommodates misalignment and dampens vibration in pumps, conveyors, and compressors. Outside diameter 3 3/4 in, overall length 4 1/2 in, coupling size L150
MASTERDRIVE
Straight jaw coupling hub for connecting rotating shafts in power transmission systems. Accommodates misalignment and dampens vibration in pumps, conveyors, and compressors. Outside diameter 3 3/4 in, overall length 4 1/2 in, coupling size L150
MASTERDRIVE Jaw Coupling Hub: L150 Coupling Size, 3 3/4 in Outside Dia, 4 1/2 in Coupling Overall Lg (MPN L150-1-3/8)
MASTERDRIVE
MASTERDRIVE Jaw Coupling Hub: L150 Coupling Size, 3 3/4 in Outside Dia, 4 1/2 in Coupling Overall Lg (MPN L150-1-3/8)
MASTERDRIVE Jaw Coupling Hub: L150 Coupling Size, 3 3/4 in Outside Dia, 4 1/2 in Coupling Overall Lg (MPN L150-13/16)
MASTERDRIVE
MASTERDRIVE Jaw Coupling Hub: L150 Coupling Size, 3 3/4 in Outside Dia, 4 1/2 in Coupling Overall Lg (MPN L150-13/16)
MASTERDRIVE Jaw Coupling Hub: L150 Coupling Size, 3 3/4 in Outside Dia, 4 1/2 in Coupling Overall Lg (MPN L150-1-1/8)
MASTERDRIVE
MASTERDRIVE Jaw Coupling Hub: L150 Coupling Size, 3 3/4 in Outside Dia, 4 1/2 in Coupling Overall Lg (MPN L150-1-1/8)
MASTERDRIVE Jaw Coupling Hub: L150 Coupling Size, 3 3/4 in Outside Dia, 4 1/2 in Coupling Overall Lg (MPN L150-1/2)
MASTERDRIVE
MASTERDRIVE Jaw Coupling Hub: L150 Coupling Size, 3 3/4 in Outside Dia, 4 1/2 in Coupling Overall Lg (MPN L150-1/2)
MASTERDRIVE Jaw Coupling Hub: L150 Coupling Size, 3 3/4 in Outside Dia, 4 1/2 in Coupling Overall Lg (MPN L150-1-1/16)
MASTERDRIVE
MASTERDRIVE Jaw Coupling Hub: L150 Coupling Size, 3 3/4 in Outside Dia, 4 1/2 in Coupling Overall Lg (MPN L150-1-1/16)

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