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BOSTON GEAR Shaft Coupler Body: FC20 Coupling Size, 2 in Outside Dia - High-Torque Straight Jaw Coupling Hubs
BOSTON GEARHigh-Torque Straight Jaw Coupling Hubs

BOSTON GEAR Shaft Coupler Body: FC20 Coupling Size, 2 in Outside Dia

The BOSTON GEAR FC20-15/16 is a high-torque straight jaw coupling hub with a 2 in outside diameter and 3 11/16 in overall length. This shaft coupler body is designed for direct power transmission applications…

SKU 3G-OTH-146673

Brand
BOSTON GEAR
Item
Shaft Coupler Body: FC20 Coupling Size, 2 in Outside Dia
Category
High-Torque Straight Jaw Coupling Hubs
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Technical Specifications

BOSTON GEAR
Manufacturer Part Number
FC20-15/16
Outside Dia
2 in
Coupling Overall Lg
3 11/16 in
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BOSTON GEAR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BOSTON GEAR FC20-15/16 is a high-torque straight jaw coupling hub with a 2 in outside diameter and 3 11/16 in overall length. This shaft coupler body is designed for direct power transmission applications requiring a reliable jaw-type connection.

Frequently Asked Questions

What is a BOSTON GEAR FC20 shaft coupler used for?

The BOSTON GEAR FC20 straight jaw coupling hub connects two rotating shafts in power transmission systems, compensating for minor misalignment while transmitting torque. It is commonly used in conveyors, pumps, and industrial machinery where reliable, high-torque coupling is required.

What are the specifications of the BOSTON GEAR FC20-15/16 coupling?

The BOSTON GEAR FC20-15/16 is a high-torque straight jaw coupling hub with a 2 in outside diameter and a 3 11/16 in overall length. It is designed for FC20 coupling size and is manufactured by BOSTON GEAR. Contact 3G Electric for detailed fitment and bore options.

Where to buy BOSTON GEAR FC20-15/16 coupling worldwide?

3G Electric supplies the BOSTON GEAR FC20-15/16 straight jaw coupling hub to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine BOSTON GEAR components and support your procurement needs.

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., FC20), outside diameter, and overall length to your shaft dimensions and torque requirements. Verify bore size and keyway specifications. 3G Electric can help confirm compatibility with your application.

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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