MASTERDRIVE Coupling Flange: 4 in Outside Dia, 3 5/16 in Coupling Overall Lg, Inch
The MASTERDRIVE Coupling Flange is a general purpose straight jaw coupling hub with a 4 in outside diameter and a 7/8 in bore diameter. It has an overall length of 3 5/16 in and is an inch-type component (MPN 6J-7/8).
SKU 3G-OTH-157282
Also listed as: 6J78 · 6J 7 8 · 6J-7-8
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 is a general purpose straight jaw coupling hub with a 4 in outside diameter and a 7/8 in bore diameter. It has an overall length of 3 5/16 in and is an inch-type component (MPN 6J-7/8).
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 such as a pump or gearbox. It is a general-purpose straight jaw coupling hub designed for inch-dimension systems. Common applications include industrial machinery, conveyors, and power transmission equipment where misalignment compensation and torque transfer are required.
What are the specifications of the MASTERDRIVE 6J-7/8 coupling flange?
The MASTERDRIVE 6J-7/8 is an inch-type straight jaw coupling hub with a 7/8 in bore diameter, 4 in outside diameter, and 3 5/16 in coupling overall length. It is manufactured by MASTERDRIVE under part number 6J-7/8. This flange is designed for general-purpose power transmission applications.
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 6J-7/8 or other inch-type coupling hubs.
How to select the correct MASTERDRIVE coupling flange?
To select the correct MASTERDRIVE coupling flange, match the bore diameter to your shaft size (e.g., 7/8 in), verify the outside diameter and overall length fit your application space, and confirm the inch-type system. Always check torque requirements and alignment tolerances per MASTERDRIVE guidelines for reliable power transmission.
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Common applications for MASTERDRIVEMASTERDRIVE Products
3G Electric supplies MASTERDRIVE general purpose straight jaw coupling hubs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
