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 inch-based shaft connections. It features a round keyed bore, a maximum speed of 2,400 RPM, an outside diameter…
SKU 3G-OTH-134712
Also listed as: 13S338 · 13S 3 3 8 · 13S-3-3-8
Local availability & support
- 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.
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Product Description
The MASTERDRIVE Coupling Flange: 13 Coupling Size is a Finished Bore Close-Coupled Flange designed for inch-based shaft connections. It features a round keyed bore, a maximum speed of 2,400 RPM, an outside diameter of 11 3/4 inches, and is constructed from cast iron (MPN 13S-3-3/8).
Frequently Asked Questions
What is a MASTERDRIVE coupling flange used for?
A MASTERDRIVE coupling flange connects a motor shaft to a driven component in power transmission systems. It is used in industrial machinery, pumps, and gearboxes where a rigid, close-coupled connection is required. The cast iron construction and 2,400 RPM max speed suit moderate-torque applications.
What are the specifications of the MASTERDRIVE 13S-3-3/8 coupling flange?
The MASTERDRIVE 13S-3-3/8 is a finished bore close-coupled flange with coupling size 13. It has a round keyed bore, inch dimensions, an outside diameter of 11 3/4 in, a maximum speed of 2,400 RPM, and is made of cast iron. It is designed for inch-based shaft connections.
Where to buy MASTERDRIVE coupling flanges worldwide?
You can source MASTERDRIVE coupling flanges 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 on the 13S-3-3/8 or other MASTERDRIVE components.
How to select the correct MASTERDRIVE coupling flange?
To select the correct MASTERDRIVE coupling flange, match the coupling size (e.g., 13), bore type (round keyed), shaft diameter, and maximum speed (2,400 RPM) to your application. Verify the outside diameter (11 3/4 in) and material (cast iron) fit your equipment. Consult the MASTERDRIVE catalog for torque ratings.
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Common applications for MASTERDRIVEMASTERDRIVE 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.
