We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

MASTERDRIVE Coupling Flange: 13 Coupling Size, 2,400 RPM Max Speed, 11 3/4 in Outside Dia - Finished Bore Close-Coupled Flanges
MASTERDRIVEFinished Bore Close-Coupled Flanges

MASTERDRIVE Coupling Flange: 13 Coupling Size, 2,400 RPM Max Speed, 11 3/4 in Outside Dia

The MASTERDRIVE Coupling Flange: 13 Coupling Size is a Finished Bore Close-Coupled Flange designed for industrial power transmission. This inch-sized flange features a round keyed bore, a 2,400 RPM max speed, an 11…

SKU 3G-OTH-134715

Also listed as: 13S238 · 13S 2 3 8 · 13S-2-3-8

Brand
MASTERDRIVE
Item
Coupling Flange: 13 Coupling Size, 2,400 RPM Max Speed, 11 3/4 in Outside Dia
Category
Finished Bore Close-Coupled Flanges
Available to Order
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Technical specs
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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
13S-2-3/8
Type
Cast Iron
Max Speed
2,400 RPM
Outside Dia
11 3/4 in

Technical Documents

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

Product Description

The MASTERDRIVE Coupling Flange: 13 Coupling Size is a Finished Bore Close-Coupled Flange designed for industrial power transmission. This inch-sized flange features a round keyed bore, a 2,400 RPM max speed, an 11 3/4 in outside diameter, and is constructed from cast iron (MPN 13S-2-3/8).

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 a MASTERDRIVE coupling flange used for?

A MASTERDRIVE coupling flange connects rotating shafts in industrial power transmission systems. It is used in pumps, compressors, conveyors, and other machinery where a close-coupled, rigid connection is required. The finished bore and round keyed design ensure secure torque transfer.

What are the specifications of the MASTERDRIVE 13S-2-3/8 coupling flange?

The MASTERDRIVE 13S-2-3/8 coupling flange has a 13 coupling size, 2,400 RPM max speed, 11 3/4 in outside diameter, and is made of cast iron. It features an inch-sized, round keyed finished bore. This flange is designed for close-coupled applications in industrial drives.

Where to buy MASTERDRIVE coupling flanges worldwide?

3G Electric supplies MASTERDRIVE coupling flanges worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the 13S-2-3/8 or other MASTERDRIVE flange sizes.

How to select the correct MASTERDRIVE coupling flange size?

To select the correct MASTERDRIVE coupling flange, match the coupling size (e.g., 13) to your shaft diameter and torque requirements. Verify the bore type (round keyed), outside diameter, and max speed (2,400 RPM). Ensure the flange material (cast iron) suits your environment. Consult the MASTERDRIVE catalog for fitment.

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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Cross-referenced by specification & description
MASTERDRIVE Coupling Flange: 13 Coupling Size, 2,400 RPM Max Speed, 11 3/4 in Outside Dia, Cast Iron (MPN 13S-3-3/8)
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MASTERDRIVE Coupling Flange: 13 Coupling Size, 2,400 RPM Max Speed, 11 3/4 in Outside Dia, Cast Iron (MPN 13S-3-3/8)
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MASTERDRIVE Coupling Flange: 13 Coupling Size, 2,400 RPM Max Speed, 11 3/4 in Outside Dia, Cast Iron (MPN 13S-3-15/16)
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MASTERDRIVE Coupling Flange: 11 Coupling Size, 3,600 RPM Max Speed, 8 5/8 in Outside Dia, Cast Iron (MPN 11S-2-3/8)

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