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 inch-based shaft connections. It features a round keyed bore, a maximum speed of 3,750 RPM, an outside diameter of…
SKU 3G-OTH-134589
Also listed as: 9S1916 · 9S 1 9 16 · 9S-1-9-16
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 inch-based shaft connections. It features a round keyed bore, a maximum speed of 3,750 RPM, an outside diameter of 6 11/32 inches, and is constructed from cast iron (MPN 9S-1-9/16).
Frequently Asked Questions
What is a MASTERDRIVE coupling flange used for?
A MASTERDRIVE coupling flange connects rotating shafts in industrial power transmission systems. This finished bore close-coupled flange, size 9, handles inch-based round keyed shafts up to 3,750 RPM. It is commonly used in pumps, conveyors, and machine tools where reliable torque transfer is required.
What are the specifications of the MASTERDRIVE 9S-1-9/16 coupling flange?
The MASTERDRIVE 9S-1-9/16 coupling flange has a 6 11/32 inch outside diameter, a round keyed bore, and a maximum speed of 3,750 RPM. It is made of cast iron and is designed for inch-based shaft connections. This is a finished bore close-coupled flange for size 9 couplings.
Where to buy MASTERDRIVE coupling flanges worldwide?
3G Electric supplies MASTERDRIVE coupling flanges worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver the MASTERDRIVE 9S-1-9/16 and other sizes to your facility. Contact us for a quote and delivery timeline to your location.
How to select the right MASTERDRIVE coupling flange size?
Select the MASTERDRIVE coupling flange by matching the coupling size (here size 9), shaft diameter, and bore type (round keyed). Verify the maximum speed rating (3,750 RPM) exceeds your application speed. Confirm the outside diameter (6 11/32 in) fits your housing. Always consult the MASTERDRIVE catalog for torque ratings.
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.
