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MASTERDRIVE Coupling Sleeve: 12 Coupling Size, 2,800 RPM Max Speed, 9,360 in-lb Rated Torque - Two-Piece Sleeve Coupling Inserts
MASTERDRIVETwo-Piece Sleeve Coupling Inserts

MASTERDRIVE Coupling Sleeve: 12 Coupling Size, 2,800 RPM Max Speed, 9,360 in-lb Rated Torque

The MASTERDRIVE Coupling Sleeve: 12 Coupling Size is a two-piece sleeve coupling insert designed for industrial power transmission. It is rated for 15 hp, with a maximum speed of 2,800 RPM and a rated torque of 9,360…

SKU 3G-OTH-187700

Brand
MASTERDRIVE
Item
Coupling Sleeve: 12 Coupling Size, 2,800 RPM Max Speed, 9,360 in-lb Rated Torque
Category
Two-Piece Sleeve Coupling Inserts
Available to Order
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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
12E
Type
9,360 in-lb Rated Torque, 15 hp
Max Speed
2,800 RPM

Technical Documents

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

Product Description

The MASTERDRIVE Coupling Sleeve: 12 Coupling Size is a two-piece sleeve coupling insert designed for industrial power transmission. It is rated for 15 hp, with a maximum speed of 2,800 RPM and a rated torque of 9,360 in-lb, using inch dimensions. This component is manufactured under MPN 12E.

Frequently Asked Questions

What is a MASTERDRIVE coupling sleeve used for?

A MASTERDRIVE coupling sleeve connects two shafts in industrial power transmission systems, transmitting torque while accommodating minor misalignment. This two-piece insert is rated for 15 hp and 9,360 in-lb torque, making it suitable for pumps, conveyors, and gearboxes in manufacturing and processing plants.

What are the specifications of the MASTERDRIVE coupling sleeve 12E?

The MASTERDRIVE coupling sleeve 12E is a two-piece insert with coupling size 12, rated for 15 hp, 9,360 in-lb torque, and a maximum speed of 2,800 RPM. It uses inch dimensions and is manufactured by MASTERDRIVE under MPN 12E. These specs define its power transmission capacity in industrial drives.

Where to buy a MASTERDRIVE coupling sleeve worldwide?

3G Electric supplies the MASTERDRIVE coupling sleeve 12E to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for this two-piece insert. Contact us to order the MPN 12E for your power transmission application.

How to select the right MASTERDRIVE coupling sleeve size?

Select a MASTERDRIVE coupling sleeve by matching coupling size to shaft diameters and required torque. For the 12E, verify your system operates within 15 hp, 9,360 in-lb torque, and 2,800 RPM max speed. Always confirm inch-dimension compatibility and consult the manufacturer's guidelines for proper fit and alignment.

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 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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