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MASTERDRIVE Two-Piece Sleeve Coupling Insert - Two-Piece Sleeve Coupling Inserts
MASTERDRIVETwo-Piece Sleeve Coupling Inserts

MASTERDRIVE Two-Piece Sleeve Coupling Insert

The MASTERDRIVE Coupling Sleeve: 7 Coupling Size is a two-piece sleeve coupling insert rated for 1.5 hp, 5,250 RPM max speed, and 725 in-lb rated torque. This inch-sized component, manufactured under part number 7E…

SKU 3G-OTH-187710

Brand
MASTERDRIVE
Item
Two-Piece Sleeve Coupling Insert
Part Number
7E
Category
Two-Piece Sleeve Coupling Inserts
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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
7E
Type
725 in-lb Rated Torque, Two Piece
Max Speed
5,250 RPM

Technical Documents

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

Product Description

The MASTERDRIVE Coupling Sleeve: 7 Coupling Size is a two-piece sleeve coupling insert rated for 1.5 hp, 5,250 RPM max speed, and 725 in-lb rated torque. This inch-sized component, manufactured under part number 7E, is designed for industrial power transmission applications.

Frequently Asked Questions

What is the MASTERDRIVE Coupling Sleeve 7E used for?

The MASTERDRIVE Coupling Sleeve 7E is a two-piece sleeve coupling insert used in industrial power transmission systems to connect shafts and transmit torque. It is suitable for applications requiring up to 1.5 hp and 725 in-lb rated torque, such as conveyors, pumps, and gearboxes.

What are the specifications of the MASTERDRIVE Coupling Sleeve 7E?

The MASTERDRIVE Coupling Sleeve 7E is a two-piece coupling insert with a size 7, max speed of 5,250 RPM, rated torque of 725 in-lb, and power rating of 1.5 hp. It uses inch dimensions and is manufactured by MASTERDRIVE under part number 7E.

Where to buy the MASTERDRIVE Coupling Sleeve 7E worldwide?

You can source the MASTERDRIVE Coupling Sleeve 7E worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct MASTERDRIVE coupling sleeve size?

To select the correct MASTERDRIVE coupling sleeve, match the coupling size (e.g., size 7 for the 7E) to your shaft diameters and application torque. Verify the max speed (5,250 RPM) and rated torque (725 in-lb) meet your system requirements. Consult MASTERDRIVE documentation for fitment.

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 two-piece sleeve coupling inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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