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 industrial power transmission. This cast iron flange features a 6 11/32 in outside diameter, a round keyed bore in…
SKU 3G-OTH-134597
Also listed as: 9S134 · 9S 1 3 4 · 9S-1-3-4
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
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Product Description
The MASTERDRIVE Coupling Flange: 9 Coupling Size is a Finished Bore Close-Coupled Flange designed for industrial power transmission. This cast iron flange features a 6 11/32 in outside diameter, a round keyed bore in inch dimensions, and a maximum speed of 3,750 RPM (MPN 9S-1-3/4).
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. It is commonly used in pumps, compressors, conveyors, and other rotating equipment where a rigid, close-coupled connection is required.
What are the specifications of the MASTERDRIVE coupling flange 9S-1-3/4?
The MASTERDRIVE coupling flange model 9S-1-3/4 is a size 9 finished bore close-coupled flange made of cast iron. It has a 6 11/32 in outside diameter, a round keyed inch bore, and a maximum speed of 3,750 RPM. The manufacturer part number is 9S-1-3/4.
Where to buy MASTERDRIVE coupling flanges worldwide?
3G Electric supplies MASTERDRIVE coupling flanges worldwide. As 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 MASTERDRIVE 9S-1-3/4 flange.
How to select the right MASTERDRIVE coupling flange size?
Select the MASTERDRIVE coupling flange by matching the coupling size, bore diameter, and shaft keyway to your motor and driven equipment. Verify the outside diameter and maximum speed rating—3,750 RPM for the 9S-1-3/4 model. Always consult the MASTERDRIVE catalog for fitment guidelines.
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.
