MASTERDRIVE Coupling Flange: 8 Coupling Size, 4,500 RPM Max Speed, 5 29/64 in Outside Dia
The MASTERDRIVE Coupling Flange: 8 Coupling Size is a finished bore close-coupled flange designed for inch-based shaft connections. This round, cast-iron flange has a 5 29/64-inch outside diameter and a maximum speed…
SKU 3G-OTH-134633
Also listed as: 8S114RSB · 8S 1 1 4 RSB · 8S-1-1-4-RSB
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The MASTERDRIVE Coupling Flange: 8 Coupling Size is a finished bore close-coupled flange designed for inch-based shaft connections. This round, cast-iron flange has a 5 29/64-inch outside diameter and a maximum speed rating of 4,500 RPM, as specified by the MPN 8S-1-1/4-RSB.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a MASTERDRIVE coupling flange used for?
A MASTERDRIVE coupling flange connects a motor shaft to a driven component in power transmission systems. It is used in industrial machinery, pumps, and conveyors where a rigid, close-coupled connection is required. This finished bore flange supports inch-based shafts and handles speeds up to 4,500 RPM.
What are the specifications of the MASTERDRIVE 8S-1-1/4-RSB coupling flange?
The MASTERDRIVE 8S-1-1/4-RSB is a finished bore close-coupled flange with coupling size 8, a round cast-iron body, and a 5 29/64-inch outside diameter. It is designed for inch-based shafts and has a maximum speed rating of 4,500 RPM. The part number is 8S-1-1/4-RSB.
Where to buy MASTERDRIVE coupling flanges worldwide?
You can source MASTERDRIVE coupling flanges through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times on the 8S-1-1/4-RSB model.
How to select the right MASTERDRIVE coupling flange size?
To select the correct MASTERDRIVE coupling flange, match the coupling size (e.g., size 8) to your shaft diameter and torque requirements. Verify the outside diameter (5 29/64 inches) and maximum speed (4,500 RPM) align with your application. Ensure the flange is finished bore for inch-based shafts.
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.
