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BOSTON GEAR Shaft Coupler Body: FC30 Coupling Size, 3 in Outside Dia - High-Torque Straight Jaw Coupling Hubs
BOSTON GEARHigh-Torque Straight Jaw Coupling Hubs

BOSTON GEAR Shaft Coupler Body: FC30 Coupling Size, 3 in Outside Dia

The BOSTON GEAR FC30 Coupling Size Shaft Coupler Body is a high-torque straight jaw coupling hub. This product has a 3-inch outside diameter and a 5 15/32-inch overall length, with a power rating of 5.1 hp. It is…

SKU 3G-OTH-146666

Brand
BOSTON GEAR
Item
Shaft Coupler Body: FC30 Coupling Size, 3 in Outside Dia
Category
High-Torque Straight Jaw Coupling Hubs
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Technical Specifications

BOSTON GEAR
Manufacturer Part Number
FC30 1
Outside Dia
3 in
Coupling Overall Lg
5 15/32 in
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BOSTON GEAR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BOSTON GEAR FC30 Coupling Size Shaft Coupler Body is a high-torque straight jaw coupling hub. This product has a 3-inch outside diameter and a 5 15/32-inch overall length, with a power rating of 5.1 hp. It is identified by manufacturer part number FC30 1.

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 FC30 shaft coupler used for?

The BOSTON GEAR FC30 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, and gearboxes where misalignment compensation and torque transfer are required.

What are the specifications of the BOSTON GEAR FC30 coupling?

The BOSTON GEAR FC30 coupling has a 3-inch outside diameter, a 5 15/32-inch overall length, and a power rating of 5.1 hp. It is a straight jaw coupling hub designed for high-torque applications. The manufacturer part number is FC30 1.

Where to buy BOSTON GEAR FC30 couplings worldwide?

3G Electric supplies the BOSTON GEAR FC30 coupling worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this coupling for your power transmission needs.

How to select the right BOSTON GEAR shaft coupler?

To select the right BOSTON GEAR shaft coupler, match the coupling size to your shaft diameters and torque requirements. The FC30 model is rated for 5.1 hp with a 3-inch outside diameter. Ensure the hub bore and keyway fit your shafts, and consider operating conditions like misalignment and temperature.

Used in

Common applications for BOSTON GEAR
Material handling conveyors — Boston Gear worm gear speed reducers for belt drives
Packaging machinery — Boston Gear helical gear reducers for precise indexing
Food processing equipment — Boston Gear stainless steel speed reducers for washdown environments
Industrial pump drives — Boston Gear clamp collars for shaft coupling alignment
Mixer and agitator systems — Boston Gear oil-impregnated spider inserts for torque transmission
Automated assembly lines — Boston Gear mounting bases for horizontal reducer installation

BOSTON 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.

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