BOSTON GEAR Shaft Coupler Body: FC25 Coupling Size, 2 1/2 in Outside Dia, Inch
The BOSTON GEAR FC25 Shaft Coupler Body is a high-torque straight jaw coupling hub in inch size, designed for keyed shaft types. It has a 2 1/2 in outside diameter and is identified by manufacturer part number FC25…
SKU 3G-OTH-146680
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Product Description
The BOSTON GEAR FC25 Shaft Coupler Body is a high-torque straight jaw coupling hub in inch size, designed for keyed shaft types. It has a 2 1/2 in outside diameter and is identified by manufacturer part number FC25 1-1/4.
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 BOSTON GEAR FC25 shaft coupler used for?
The BOSTON GEAR FC25 shaft coupler body is used to connect two rotating shafts in power transmission systems, compensating for minor misalignment. It is commonly applied in industrial machinery, pumps, gearboxes, and conveyors where reliable torque transfer and ease of installation are required.
What are the specifications of the BOSTON GEAR FC25 1-1/4 coupler?
The BOSTON GEAR FC25 1-1/4 is a high-torque straight jaw coupling hub with a 2 1/2 inch outside diameter. It is designed for inch-sized keyed shafts and is part of the FC25 coupling size series. The manufacturer part number is FC25 1-1/4.
Where to buy BOSTON GEAR FC25 couplers worldwide?
You can source BOSTON GEAR FC25 couplers worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this and other BOSTON GEAR power transmission components.
How to select the right BOSTON GEAR jaw coupling hub?
To select the correct BOSTON GEAR jaw coupling hub, match the coupling size (e.g., FC25) to your shaft diameter and keyway dimensions. Verify the outside diameter and torque requirements for your application. For the FC25 1-1/4, ensure your shaft is inch-sized and keyed. Consult a BOSTON GEAR catalog for load ratings.
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3G Electric supplies BOSTON GEAR high-torque straight jaw coupling hubs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















