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MASTERDRIVE L075N General Purpose Straight Jaw Coupling Hub - General Purpose Straight Jaw Coupling Hubs
MASTERDRIVEGeneral Purpose Straight Jaw Coupling Hubs

MASTERDRIVE L075N General Purpose Straight Jaw Coupling Hub

The MASTERDRIVE Jaw Coupling Spider (L075 Coupling Size) is a general purpose straight jaw coupling hub with a 1 3/4 in outside diameter, rated at 0.143 hp, and constructed from Buna-N material (MPN L075N). This…

SKU 3G-OTH-156977

Brand
MASTERDRIVE
Item
L075N General Purpose Straight Jaw Coupling Hub
Part Number
L075N
Category
General Purpose Straight Jaw Coupling Hubs
Available to Order
Also known as:L075NMASTERDRIVE
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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
L075N
Type
Inch, 0.143 hp, Buna-N
Outside Dia
1 3/4 in

Technical Documents

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

Product Description

The MASTERDRIVE Jaw Coupling Spider (L075 Coupling Size) is a general purpose straight jaw coupling hub with a 1 3/4 in outside diameter, rated at 0.143 hp, and constructed from Buna-N material (MPN L075N). This inch-sized component is designed for use in industrial power transmission applications.

Frequently Asked Questions

What is the MASTERDRIVE Jaw Coupling Spider L075N used for?

The MASTERDRIVE Jaw Coupling Spider L075N is a general purpose straight jaw coupling hub used in industrial power transmission to connect two shafts while dampening vibration and compensating for minor misalignment. It is suitable for light-duty applications up to 0.143 hp.

What are the specifications of the MASTERDRIVE L075N coupling spider?

The MASTERDRIVE L075N coupling spider has a 1 3/4 in outside diameter, is rated at 0.143 hp, and is made of Buna-N material. It is an inch-sized component designed for L075 coupling size. The manufacturer part number is L075N.

Where to buy MASTERDRIVE L075N coupling spider worldwide?

3G Electric supplies the MASTERDRIVE L075N coupling spider worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this genuine MASTERDRIVE component for your power transmission needs.

How to select the right MASTERDRIVE jaw coupling spider?

To select the correct MASTERDRIVE jaw coupling spider, match the coupling size (e.g., L075), outside diameter (1 3/4 in), and horsepower rating (0.143 hp) to your shaft dimensions and application torque. Ensure the spider material, such as Buna-N, suits your operating environment for temperature and chemical resistance.

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
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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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