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BOSTON GEAR FC30 1-1/2 High-Torque Straight Jaw Coupling Hub - High-Torque Straight Jaw Coupling Hubs
BOSTON GEARHigh-Torque Straight Jaw Coupling Hubs

BOSTON GEAR FC30 1-1/2 High-Torque Straight Jaw Coupling Hub

The BOSTON GEAR Shaft Coupler Body is a High-Torque Straight Jaw Coupling Hub in FC30 Coupling Size, with a 3 in Outside Dia and 5 15/32 in Coupling Overall Lg (MPN FC30 1-1/2). 3G Electric interprets demand and…

SKU 3G-OTH-146665

Also listed as: FC30112 · FC30 1 1 2 · FC30-1-1-2

Brand
BOSTON GEAR
Item
FC30 1-1/2 High-Torque Straight Jaw Coupling Hub
Category
High-Torque Straight Jaw Coupling Hubs
Available to Order
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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

Technical Specifications

BOSTON GEAR
Manufacturer Part Number
FC30 1-1/2
Outside Dia
3 in
Coupling Overall Lg
5 15/32 in

Technical Documents

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BOSTON GEAR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BOSTON GEAR Shaft Coupler Body is a High-Torque Straight Jaw Coupling Hub in FC30 Coupling Size, with a 3 in Outside Dia and 5 15/32 in Coupling Overall Lg (MPN FC30 1-1/2). 3G Electric interprets demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

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 FC30 shaft coupler body used for?

A BOSTON GEAR FC30 straight jaw coupling hub connects two rotating shafts in industrial power transmission systems. It accommodates minor misalignment and transmits torque in applications like conveyors, pumps, and gearboxes. 3G Electric supplies this genuine BOSTON GEAR component across 14 industrial departments.

What are the specifications of the BOSTON GEAR FC30 1-1/2 coupling?

The BOSTON GEAR FC30 1-1/2 is a high-torque straight jaw coupling hub with a 3 in outside diameter and a 5 15/32 in overall length. It is designed for FC30 coupling size and carries manufacturer part number FC30 1-1/2. 3G Electric sources this genuine BOSTON GEAR component for global delivery.

Where to buy BOSTON GEAR FC30 couplings worldwide?

3G Electric supplies the BOSTON GEAR FC30 1-1/2 shaft coupler body to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this genuine BOSTON GEAR component.

How to select the right BOSTON GEAR shaft coupling hub?

Select a BOSTON GEAR coupling hub by matching the outside diameter, overall length, and coupling size (e.g., FC30) to your shaft dimensions and torque requirements. Verify the bore size and keyway fit for your application. 3G Electric can help interpret your needs and source the correct genuine BOSTON GEAR part.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Straight jaw coupling hub for power transmission systems, with 3 in outside diameter and 5 15/32 in overall length. Designed for FC30 coupling size to connect rotating shafts and compensate for minor misalignment. Commonly used in pumps, gearboxes, conveyors, and other machinery
BOSTON GEAR
Straight jaw coupling hub for power transmission systems, with 3 in outside diameter and 5 15/32 in overall length. Designed for FC30 coupling size to connect rotating shafts and compensate for minor misalignment. Commonly used in pumps, gearboxes, conveyors, and other machinery
This high-torque straight jaw coupling hub is designed for connecting rotating shafts in industrial power transmission systems. It accommodates misalignment while transferring torque in applications such as pumps, gearboxes, conveyors, and compressors. The hub has a 3-inch outside diameter and a 5 15/32-inch overall length
BOSTON GEAR
This high-torque straight jaw coupling hub is designed for connecting rotating shafts in industrial power transmission systems. It accommodates misalignment while transferring torque in applications such as pumps, gearboxes, conveyors, and compressors. The hub has a 3-inch outside diameter and a 5 15/32-inch overall length
High-torque straight jaw coupling hub for connecting rotating shafts in power transmission systems. Outside diameter 3 in, overall length 5 15/32 in. Suitable for applications requiring torque transfer and misalignment compensation, such as conveyors, pumps, and gearboxes
BOSTON GEAR
High-torque straight jaw coupling hub for connecting rotating shafts in power transmission systems. Outside diameter 3 in, overall length 5 15/32 in. Suitable for applications requiring torque transfer and misalignment compensation, such as conveyors, pumps, and gearboxes
Straight jaw coupling hub for connecting rotating shafts in power transmission systems. FC20 size with 2 in outside diameter and 3 11/16 in overall length. Suitable for applications requiring torque transfer and misalignment compensation, such as pumps, gearboxes, conveyors, and compressors
BOSTON GEAR
Straight jaw coupling hub for connecting rotating shafts in power transmission systems. FC20 size with 2 in outside diameter and 3 11/16 in overall length. Suitable for applications requiring torque transfer and misalignment compensation, such as pumps, gearboxes, conveyors, and compressors
This high-torque straight jaw coupling hub is sized FC38 with a 3 3/4 inch outside diameter, designed for inch-dimension keyed shafts. It connects rotating shafts in power transmission systems, accommodating misalignment and dampening vibration in applications such as conveyors, pumps, and gearboxes
BOSTON GEAR
This high-torque straight jaw coupling hub is sized FC38 with a 3 3/4 inch outside diameter, designed for inch-dimension keyed shafts. It connects rotating shafts in power transmission systems, accommodating misalignment and dampening vibration in applications such as conveyors, pumps, and gearboxes
Straight jaw coupling hub for FC20 size, with 2 in outside diameter and 3 11/16 in overall length. Designed for direct power transmission in applications such as conveyors, pumps, and industrial machinery, compensating for minor shaft misalignment while transmitting torque
BOSTON GEAR
Straight jaw coupling hub for FC20 size, with 2 in outside diameter and 3 11/16 in overall length. Designed for direct power transmission in applications such as conveyors, pumps, and industrial machinery, compensating for minor shaft misalignment while transmitting torque

More from BOSTON GEAR

View all BOSTON GEAR parts
This straight jaw coupling hub has a 3 in outside diameter and a 5 15/32 in overall length. It is used in power transmission systems to connect rotating shafts, accommodating minor misalignment while transmitting torque. Common applications include pumps, gearboxes, conveyors, and material handling equipment
BOSTON GEAR
This straight jaw coupling hub has a 3 in outside diameter and a 5 15/32 in overall length. It is used in power transmission systems to connect rotating shafts, accommodating minor misalignment while transmitting torque. Common applications include pumps, gearboxes, conveyors, and material handling equipment
Inch-size straight jaw coupling hub for keyed shafts, with a 4 1/2 in outside diameter. Used in power transmission systems to connect rotating shafts while accommodating minor misalignment. Suitable for industrial machinery, conveyors, pumps, and gearboxes
BOSTON GEAR
Inch-size straight jaw coupling hub for keyed shafts, with a 4 1/2 in outside diameter. Used in power transmission systems to connect rotating shafts while accommodating minor misalignment. Suitable for industrial machinery, conveyors, pumps, and gearboxes
This straight jaw coupling hub has a 3 in outside diameter and a 5 15/32 in overall length. It is used to connect rotating shafts in power transmission systems, transmitting torque while accommodating minor misalignment. Typical applications include conveyors, pumps, and gearboxes
BOSTON GEAR
This straight jaw coupling hub has a 3 in outside diameter and a 5 15/32 in overall length. It is used to connect rotating shafts in power transmission systems, transmitting torque while accommodating minor misalignment. Typical applications include conveyors, pumps, and gearboxes
Straight jaw coupling hub for connecting rotating shafts in power transmission systems. Outside diameter 2 in, overall length 3 11/16 in. Accommodates misalignment and dampens vibration in industrial machinery such as conveyors, pumps, and gearboxes
BOSTON GEAR
Straight jaw coupling hub for connecting rotating shafts in power transmission systems. Outside diameter 2 in, overall length 3 11/16 in. Accommodates misalignment and dampens vibration in industrial machinery such as conveyors, pumps, and gearboxes
This straight jaw coupling hub is designed for connecting two rotating shafts in power transmission systems, accommodating minor misalignment while transmitting torque. It features a 1 1/4 in outside diameter and is intended for use with inch keyed shafts. Typical applications include industrial machinery, conveyors, and pumps
BOSTON GEAR
This straight jaw coupling hub is designed for connecting two rotating shafts in power transmission systems, accommodating minor misalignment while transmitting torque. It features a 1 1/4 in outside diameter and is intended for use with inch keyed shafts. Typical applications include industrial machinery, conveyors, and pumps
Inch-series straight jaw coupling hub for keyed shafts. Outside diameter 1 1/2 in. Used in power transmission systems to connect rotating shafts, compensating for minor misalignment while transmitting torque. Common in conveyors, pumps, and gearbox applications
BOSTON GEAR
Inch-series straight jaw coupling hub for keyed shafts. Outside diameter 1 1/2 in. Used in power transmission systems to connect rotating shafts, compensating for minor misalignment while transmitting torque. Common in conveyors, pumps, and gearbox applications
Straight jaw coupling hub for connecting two rotating shafts in industrial machinery. FC20 coupling size with 2 in outside diameter and 3 11/16 in overall length. Transmits torque while accommodating minor misalignment in pumps, gearboxes, conveyors, and material handling equipment
BOSTON GEAR
Straight jaw coupling hub for connecting two rotating shafts in industrial machinery. FC20 coupling size with 2 in outside diameter and 3 11/16 in overall length. Transmits torque while accommodating minor misalignment in pumps, gearboxes, conveyors, and material handling equipment
This straight jaw coupling hub is designed for inch keyed shafts and has a 1 1/2 in outside diameter. It is part of the FC15 coupling size family and is used in power transmission systems to connect rotating shafts, accommodating misalignment while transferring torque
BOSTON GEAR
This straight jaw coupling hub is designed for inch keyed shafts and has a 1 1/2 in outside diameter. It is part of the FC15 coupling size family and is used in power transmission systems to connect rotating shafts, accommodating misalignment while transferring torque