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MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia - Finished Bore Close-Coupled Flanges
MASTERDRIVEFinished Bore Close-Coupled Flanges

MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia

The MASTERDRIVE Coupling Flange: 10 Coupling Size is a Finished Bore Close-Coupled Flange designed for industrial power transmission. This inch-sized flange features a round keyed bore, a 7 1/2 in outside diameter…

SKU 3G-OTH-134794

Also listed as: 10S134 · 10S 1 3 4 · 10S-1-3-4

Brand
MASTERDRIVE
Item
Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia
Category
Finished Bore Close-Coupled Flanges
Available to Order
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MASTERDRIVE
Manufacturer Part Number
10S-1-3/4
Type
Cast Iron
Max Speed
3,600 RPM
Outside Dia
7 1/2 in

Technical Documents

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

Product Description

The MASTERDRIVE Coupling Flange: 10 Coupling Size is a Finished Bore Close-Coupled Flange designed for industrial power transmission. This inch-sized flange features a round keyed bore, a 7 1/2 in outside diameter, and a maximum speed of 3,600 RPM, constructed from cast iron (MPN 10S-1-3/4).

Frequently Asked Questions

What is a MASTERDRIVE coupling flange used for?

A MASTERDRIVE coupling flange connects a motor shaft to driven equipment in industrial power transmission systems. This finished bore close-coupled flange with a round keyed bore transmits torque reliably in pumps, compressors, and conveyors. 3G Electric supplies this cast iron flange for worldwide industrial applications.

What are the specifications of the MASTERDRIVE 10S-1-3/4 coupling flange?

The MASTERDRIVE 10S-1-3/4 coupling flange has a 10 coupling size, 7 1/2 in outside diameter, 3,600 RPM max speed, and a round keyed inch bore. It is made of cast iron. This finished bore close-coupled flange is designed for direct shaft mounting in power transmission systems.

Where to buy MASTERDRIVE coupling flanges worldwide?

You can source the MASTERDRIVE 10S-1-3/4 coupling flange through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this cast iron flange.

How to select the correct MASTERDRIVE coupling flange size?

Select the MASTERDRIVE coupling flange by matching the coupling size, bore type (round keyed), and shaft diameter to your motor and driven equipment. Verify the outside diameter (7 1/2 in) and max speed (3,600 RPM) meet your application. 3G Electric can help source the correct MASTERDRIVE flange for your power transmission needs.

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 finished bore close-coupled flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-7/16)
MASTERDRIVE
MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-7/16)
MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-9/16)
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MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-9/16)
MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-3/8)
MASTERDRIVE
MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-3/8)
MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-7/8)
MASTERDRIVE
MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-7/8)
MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-15/16)
MASTERDRIVE
MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-15/16)
MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-11/16)
MASTERDRIVE
MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-11/16)

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