BOSTON GEAR Shaft Coupler Body: FC38 Coupling Size, 3 3/4 in Outside Dia, Inch
The BOSTON GEAR FC38 Shaft Coupler Body is a high-torque straight jaw coupling hub in inch size, designed for keyed shaft types. It has a 3 3/4 in outside diameter and is identified by manufacturer part number FC38…
SKU 3G-OTH-146671
Need installation or engineering help?
Ask a question
Product Description
The BOSTON GEAR FC38 Shaft Coupler Body is a high-torque straight jaw coupling hub in inch size, designed for keyed shaft types. It has a 3 3/4 in outside diameter and is identified by manufacturer part number FC38 1-3/4.
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 the BOSTON GEAR FC38 shaft coupler used for?
The BOSTON GEAR FC38 shaft coupler is a high-torque straight jaw coupling hub used to connect two rotating shafts in industrial power transmission systems. It is commonly applied in conveyors, pumps, gearboxes, and material handling equipment where misalignment compensation and torque transfer are required.
What are the specifications of the BOSTON GEAR FC38 1-3/4 coupling?
The BOSTON GEAR FC38 coupling body has a 3 3/4 in outside diameter and is designed for inch keyed shafts. It is a high-torque straight jaw coupling hub, model FC38 1-3/4. This component is suitable for industrial applications requiring reliable torque transmission and moderate misalignment accommodation.
Where to buy BOSTON GEAR FC38 couplings worldwide?
You can source the BOSTON GEAR FC38 coupling from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this and other power transmission components.
How to select the right BOSTON GEAR shaft coupler size?
To select the correct BOSTON GEAR shaft coupler, match the coupling size (e.g., FC38) to your shaft diameter and keyway dimensions. Verify the outside diameter (3 3/4 in for FC38) and torque requirements of your application. Always consult the manufacturer's catalog for bore range and misalignment ratings to ensure proper fit and performance.
Used in
Common applications for BOSTON GEARBOSTON GEAR Products
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.
