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MASTERDRIVE L075-11/16 General Purpose Straight Jaw Coupling Hub - General Purpose Straight Jaw Coupling Hubs
MASTERDRIVEGeneral Purpose Straight Jaw Coupling Hubs

MASTERDRIVE L075-11/16 General Purpose Straight Jaw Coupling Hub

The MASTERDRIVE Jaw Coupling Hub is a general-purpose straight jaw coupling hub in L075 coupling size, with a 1 3/4 in outside diameter and 2 1/8 in overall length (MPN L075-11/16). 3G Electric sources this OEM…

SKU 3G-OTH-156944

Also listed as: L0751116 · L075 11 16 · L075-11-16

Brand
MASTERDRIVE
Item
L075-11/16 General Purpose Straight Jaw Coupling Hub
Part Number
L075-11/16
Category
General Purpose Straight Jaw Coupling Hubs
Available to Order
Also known as:L075-11/16MASTERDRIVE
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical Specifications

MASTERDRIVE
Manufacturer Part Number
L075-11/16
Outside Dia
1 3/4 in
Coupling Overall Lg
2 1/8 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 L075 coupling size, with a 1 3/4 in outside diameter and 2 1/8 in overall length (MPN L075-11/16). 3G Electric sources this OEM component across 14 industrial departments, with specialist expertise in power transmission and controls to support your application.

Frequently Asked Questions

What is the MASTERDRIVE L075-11/16 jaw coupling hub used for?

The MASTERDRIVE L075-11/16 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, conveyors, compressors, and gearboxes. This L075-size hub has a 1 3/4 in outside diameter and a 2 1/8 in overall length.

What are the specifications of the MASTERDRIVE L075-11/16 jaw coupling hub?

The MASTERDRIVE L075-11/16 is a straight jaw coupling hub with coupling size L075. It has a 1 3/4 in outside diameter and a 2 1/8 in overall length. The manufacturer part number is L075-11/16. It is designed for general-purpose shaft coupling applications and is compatible with standard L075 spider inserts.

Where to buy the MASTERDRIVE L075-11/16 jaw coupling hub worldwide?

You can source the MASTERDRIVE L075-11/16 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 on this MASTERDRIVE part.

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

To select the correct MASTERDRIVE jaw coupling hub, match the coupling size (e.g., L075) to your shaft diameters and torque requirements. Verify the hub bore size, outside diameter (1 3/4 in for L075), and overall length (2 1/8 in). Ensure the hub mates with the corresponding spider insert and driven hub. Consult 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 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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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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