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MASTERDRIVE 9HS Two-Piece Sleeve Coupling Insert - Two-Piece Sleeve Coupling Inserts
MASTERDRIVETwo-Piece Sleeve Coupling Inserts

MASTERDRIVE 9HS Two-Piece Sleeve Coupling Insert

The MASTERDRIVE Coupling Sleeve: 9 Coupling Size is a 2-Piece Sleeve Coupling Insert designed for industrial power transmission. It features a maximum speed of 3,750 RPM and a rated torque of 7,200 in-lb, with a size…

SKU 3G-OTH-187719

Brand
MASTERDRIVE
Item
9HS Two-Piece Sleeve Coupling Insert
Part Number
9HS
Category
Two-Piece Sleeve Coupling Inserts
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Technical Specifications

MASTERDRIVE
Manufacturer Part Number
9HS
Type
7,200 in-lb Rated Torque, 2-Piece
Max Speed
3,750 RPM

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

Product Description

The MASTERDRIVE Coupling Sleeve: 9 Coupling Size is a 2-Piece Sleeve Coupling Insert designed for industrial power transmission. It features a maximum speed of 3,750 RPM and a rated torque of 7,200 in-lb, with a size of 11.4 inches. This component is manufactured by MASTERDRIVE under part number 9HS.

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 2-piece sleeve insert is rated for 7,200 in-lb torque and 3,750 RPM, making it suitable for pumps, conveyors, and gearboxes in heavy machinery.

What are the specifications of the MASTERDRIVE 9HS coupling sleeve?

The MASTERDRIVE 9HS coupling sleeve is a 2-piece insert for size 9 couplings. It has a maximum speed of 3,750 RPM, rated torque of 7,200 in-lb, and an overall length of 11.4 inches. It is manufactured by MASTERDRIVE under part number 9HS and uses inch dimensions.

Where to buy a MASTERDRIVE coupling sleeve worldwide?

3G Electric supplies the MASTERDRIVE 9HS coupling sleeve to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on this 2-piece sleeve insert with 7,200 in-lb torque rating.

How to select the right MASTERDRIVE coupling sleeve size?

Select the MASTERDRIVE coupling sleeve by matching the coupling size (size 9 for the 9HS), shaft diameters, and required torque capacity. This sleeve handles 7,200 in-lb at up to 3,750 RPM. Verify shaft keyway dimensions and alignment tolerances per MASTERDRIVE guidelines to ensure proper fit and performance.

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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