We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

MASTERDRIVE Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia - Finished Bore Close-Coupled Flanges

MASTERDRIVEFinished Bore Close-Coupled Flanges

MASTERDRIVE Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia

The MASTERDRIVE Coupling Flange: 7 Coupling Size is a Finished Bore Close-Coupled Flange from MASTERDRIVE. It features a Round Keyed bore in Metric sizing, with a 5,250 RPM Max Speed and a 4 5/8 in Outside Diameter…

SKU 3G-OTH-134647

Brand

MASTERDRIVE

Item

Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia

Category

Finished Bore Close-Coupled Flanges

Available to Order

Trade pricing by quote — replies within 24h

Qty

WhatsApp an engineer

No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.

Create free account →Log in

Worldwide Shipping

Air & sea freight

Datasheet on Request

Technical specs

1-Day Quote

Replies within 24h

Technical Specifications

MASTERDRIVE

Manufacturer Part Number

7S-24MM 

Type

Cast Iron 

Max Speed

5,250 RPM 

Outside Dia

4 5/8 in 

View Full Spec Sheet

Technical Documents

No technical documents available for this product.

Request documentation →

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

MASTERDRIVE Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MASTERDRIVE Coupling Flange: 7 Coupling Size is a Finished Bore Close-Coupled Flange from MASTERDRIVE. It features a Round Keyed bore in Metric sizing, with a 5,250 RPM Max Speed and a 4 5/8 in Outside Diameter, constructed from Cast Iron (MPN 7S-24MM).

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.

Browse all MASTERDRIVE products →Contact our engineers →

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description

MASTERDRIVE Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia, Cast Iron (MPN 7S-25MM). Key specifications — attr672411: Metric; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia, Cast Iron (MPN 7S-25MM). Key specifications — attr672411: Metric; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia, Cast Iron (MPN 7S-19MM). Key specifications — attr672411: Metric; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia, Cast Iron (MPN 7S-19MM). Key specifications — attr672411: Metric; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia, Cast Iron (MPN 7S-3/4). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia, Cast Iron (MPN 7S-3/4). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia, Cast Iron (MPN 7S-1-7/8). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia, Cast Iron (MPN 7S-1-7/8). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia, Cast Iron (MPN 7S-1-7/16). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia, Cast Iron (MPN 7S-1-7/16). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia, Cast Iron (MPN 7S-1-5/8). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia, Cast Iron (MPN 7S-1-5/8). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: MASTERDRIVE.

More from MASTERDRIVE

View all MASTERDRIVE parts →

MASTERDRIVE Coupling Flange: 6 Coupling Size, 6,000 RPM Max Speed, 4 in Outside Dia, Cast Iron (MPN 6S-28MM). Key specifications — attr672411: Metric; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 6 Coupling Size, 6,000 RPM Max Speed, 4 in Outside Dia, Cast Iron (MPN 6S-28MM). Key specifications — attr672411: Metric; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-30MM). Key specifications — attr672411: Metric; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-30MM). Key specifications — attr672411: Metric; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 11 Coupling Size, 3,600 RPM Max Speed, 8 5/8 in Outside Dia, Cast Iron (MPN 11S-45MM). Key specifications — attr672411: Metric; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 11 Coupling Size, 3,600 RPM Max Speed, 8 5/8 in Outside Dia, Cast Iron (MPN 11S-45MM). Key specifications — attr672411: Metric; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-65MM). Key specifications — attr672411: Metric; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-65MM). Key specifications — attr672411: Metric; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-1/8-RSB). Key specifications — attr672411: Inch; attr672366: Round; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-1/8-RSB). Key specifications — attr672411: Inch; attr672366: Round; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 9 Coupling Size, 3,750 RPM Max Speed, 6 11/32 in Outside Dia, Cast Iron (MPN 9S-1-7/8-RSB). Key specifications — attr672411: Inch; attr672366: Round; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 9 Coupling Size, 3,750 RPM Max Speed, 6 11/32 in Outside Dia, Cast Iron (MPN 9S-1-7/8-RSB). Key specifications — attr672411: Inch; attr672366: Round; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 9 Coupling Size, 3,750 RPM Max Speed, 6 11/32 in Outside Dia, Cast Iron (MPN 9S-1-1/2). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 9 Coupling Size, 3,750 RPM Max Speed, 6 11/32 in Outside Dia, Cast Iron (MPN 9S-1-1/2). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia, Cast Iron (MPN 7S-28MM). Key specifications — attr672411: Metric; attr672366: Round Keyed; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia, Cast Iron (MPN 7S-28MM). Key specifications — attr672411: Metric; attr672366: Round Keyed; attr85403: MASTERDRIVE.