MASTERDRIVE Coupling Flange: 9 Coupling Size, 3,750 RPM Max Speed, 6 11/32 in Outside Dia
The MASTERDRIVE Coupling Flange: 9 Coupling Size is a Finished Bore Close-Coupled Flange designed for metric round keyed shaft connections. This cast iron flange has a 6 11/32 in outside diameter and a maximum speed…
SKU 3G-OTH-134576
Also listed as: 9S42MM · 9S 42MM
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: 9 Coupling Size is a Finished Bore Close-Coupled Flange designed for metric round keyed shaft connections. This cast iron flange has a 6 11/32 in outside diameter and a maximum speed of 3,750 RPM, with the manufacturer part number 9S-42MM.
Frequently Asked Questions
What is a MASTERDRIVE coupling flange used for?
A MASTERDRIVE coupling flange connects a motor shaft to a driven component in industrial power transmission systems. This finished bore close-coupled flange is designed for metric round keyed shaft connections, commonly used in pumps, compressors, and conveyors where precise alignment and torque transfer are required.
What are the specifications of the MASTERDRIVE 9S-42MM coupling flange?
The MASTERDRIVE 9S-42MM is a cast iron coupling flange with coupling size 9, a 6 11/32 in outside diameter, and a maximum speed of 3,750 RPM. It features a metric round keyed finished bore and is manufactured by MASTERDRIVE under part number 9S-42MM.
Where to buy MASTERDRIVE coupling flanges worldwide?
3G Electric supplies MASTERDRIVE coupling flanges worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the 9S-42MM or other MASTERDRIVE parts.
How to select the correct MASTERDRIVE coupling flange?
To select the correct MASTERDRIVE coupling flange, match the coupling size, bore type (metric round keyed), shaft diameter, and outside diameter to your application. Verify the maximum speed rating of 3,750 RPM does not exceed your system's operating speed. Consult the MASTERDRIVE catalog for exact dimensions.
Used in
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.
