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MASTERDRIVEQD Bushed Close-Coupled Flanges

MASTERDRIVE Coupling Flange: 12 Coupling Size, 2,800 RPM Max Speed, 10 in Outside Dia

The MASTERDRIVE Coupling Flange is a QD Bushed Close-Coupled Flange in coupling size 12, designed for use with a Quick Disconnect Bushing. This inch-series component has a 10 in outside diameter, a 6 in hub diameter…

SKU 3G-OTH-187734

Brand

MASTERDRIVE

Item

Coupling Flange: 12 Coupling Size, 2,800 RPM Max Speed, 10 in Outside Dia

Category

QD Bushed Close-Coupled Flanges

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Technical Specifications

MASTERDRIVE

Manufacturer Part Number

12B

Hub Dia

6 in 

Max Speed

2,800 RPM 

Outside Dia

10 in 

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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 coupling size 12, designed for use with a Quick Disconnect Bushing. This inch-series component has a 10 in outside diameter, a 6 in hub diameter, and a maximum speed of 2,800 RPM. The manufacturer part number is 12B.

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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