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MASTERDRIVE Coupling Sleeve: 9 Coupling Size, 3,750 RPM Max Speed, 2,340 in-lb Rated Torque - Two-Piece Sleeve Coupling Inserts
MASTERDRIVETwo-Piece Sleeve Coupling Inserts

MASTERDRIVE Coupling Sleeve: 9 Coupling Size, 3,750 RPM Max Speed, 2,340 in-lb Rated Torque

The MASTERDRIVE Coupling Sleeve: 9 Coupling Size is a two-piece sleeve coupling insert designed for industrial power transmission. It is rated for 3.7 hp, 2,340 in-lb torque, and a maximum speed of 3,750 RPM, with an…

SKU 3G-OTH-187703

Brand
MASTERDRIVE
Item
Coupling Sleeve: 9 Coupling Size, 3,750 RPM Max Speed, 2,340 in-lb Rated Torque
Category
Two-Piece Sleeve Coupling Inserts
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

MASTERDRIVE
Manufacturer Part Number
9N
Type
2,340 in-lb Rated Torque, 2-Piece
Max Speed
3,750 RPM

Technical Documents

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

Product Description

The MASTERDRIVE Coupling Sleeve: 9 Coupling Size is a two-piece sleeve coupling insert designed for industrial power transmission. It is rated for 3.7 hp, 2,340 in-lb torque, and a maximum speed of 3,750 RPM, with an inch sizing system. This component, identified by MPN 9N, provides a flexible connection between shafts in mechanical drive systems.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the MASTERDRIVE Coupling Sleeve 9N used for?

The MASTERDRIVE Coupling Sleeve 9N is a two-piece sleeve coupling insert used in industrial power transmission to connect shafts in mechanical drive systems. It provides a flexible, torque-transmitting link between motor and driven equipment, suitable for applications requiring up to 3.7 hp and 2,340 in-lb of torque.

What are the specifications of the MASTERDRIVE Coupling Sleeve 9N?

The MASTERDRIVE Coupling Sleeve 9N has a coupling size of 9, a maximum speed of 3,750 RPM, a rated torque of 2,340 in-lb, and a power rating of 3.7 hp. It is a two-piece design using inch sizing. The manufacturer part number is 9N, and it is made by MASTERDRIVE.

Where to buy the MASTERDRIVE Coupling Sleeve 9N worldwide?

You can source the MASTERDRIVE Coupling Sleeve 9N 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; we supply this MASTERDRIVE component to customers around the world.

How to select the correct MASTERDRIVE coupling sleeve size?

To select the correct MASTERDRIVE coupling sleeve, match the coupling size (e.g., size 9 for MPN 9N) to your shaft diameters and application torque requirements. Verify the maximum speed of 3,750 RPM and rated torque of 2,340 in-lb do not exceed your system limits. Always consult the MASTERDRIVE catalog for shaft bore ranges and keyway dimensions.

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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