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MASTERDRIVEQD Bushed Close-Coupled Flanges

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

The MASTERDRIVE Coupling Flange is a QD Bushed Close-Coupled Flange in size 10, designed for use with Quick Disconnect Bushings. This cast iron flange has a 7 1/2 in outside diameter and a maximum speed of 3,600 RPM…

SKU 3G-OTH-187732

Brand
MASTERDRIVE
Item
Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia
Category
QD Bushed Close-Coupled Flanges
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MASTERDRIVE
Manufacturer Part Number
10B
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 is a QD Bushed Close-Coupled Flange in size 10, designed for use with Quick Disconnect Bushings. This cast iron flange has a 7 1/2 in outside diameter and a maximum speed of 3,600 RPM, with an SK bushing type and inch dimensions. The MPN is 10B.

Frequently Asked Questions

What is a MASTERDRIVE coupling flange used for?

A MASTERDRIVE coupling flange connects a motor shaft to a driven component using a Quick Disconnect Bushing. It is common in industrial power transmission applications such as pumps, conveyors, and compressors where reliable torque transfer and easy installation are required.

What are the specifications of the MASTERDRIVE 10B coupling flange?

The MASTERDRIVE 10B coupling flange is a cast iron QD bushed close-coupled flange with a 7 1/2 in outside diameter, 3,600 RPM max speed, and SK bushing type. It uses inch dimensions and is designed for size 10 Quick Disconnect Bushings.

Where to buy a MASTERDRIVE coupling flange worldwide?

3G Electric supplies the MASTERDRIVE coupling flange worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine MASTERDRIVE parts and ensure they reach you reliably.

How to select the right MASTERDRIVE coupling flange?

Select the MASTERDRIVE coupling flange by matching the coupling size, bushing type (SK), outside diameter, and max speed to your application. Verify shaft dimensions and torque requirements. For assistance, contact 3G Electric to confirm compatibility with your motor and driven equipment.

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 qd bushed 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-1-1/4)
MASTERDRIVE
MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-1/4)
MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-1/2)
MASTERDRIVE
MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-1/2)
MASTERDRIVE Coupling Flange: 10 Coupling Size, 3,600 RPM Max Speed, 7 1/2 in Outside Dia, Cast Iron (MPN 10S-1-1/8)
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)
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)

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