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BOSTON GEAR FC15-9/16 High-Torque Straight Jaw Coupling Hub - High-Torque Straight Jaw Coupling Hubs
BOSTON GEARHigh-Torque Straight Jaw Coupling Hubs

BOSTON GEAR FC15-9/16 High-Torque Straight Jaw Coupling Hub

The BOSTON GEAR FC15-9/16 is a high-torque straight jaw coupling hub, sized FC15 with a 1 1/2 in outside diameter. This inch-series shaft coupler body is designed for keyed shaft types, providing a direct mechanical…

SKU 3G-OTH-146681

Also listed as: FC15916 · FC15 9 16 · FC15-9-16

Brand
BOSTON GEAR
Item
FC15-9/16 High-Torque Straight Jaw Coupling Hub
Part Number
FC15-9/16
Category
High-Torque Straight Jaw Coupling Hubs
Available to Order
Also known as:FC15-9/16BOSTON GEAR
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Technical Specifications

BOSTON GEAR
Manufacturer Part Number
FC15-9/16
Type
Inch, For Keyed Shaft Type
Outside Dia
1 1/2 in

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

Product Description

The BOSTON GEAR FC15-9/16 is a high-torque straight jaw coupling hub, sized FC15 with a 1 1/2 in outside diameter. This inch-series shaft coupler body is designed for keyed shaft types, providing a direct mechanical connection for power transmission applications.

Frequently Asked Questions

What is a BOSTON GEAR FC15-9/16 shaft coupler used for?

The BOSTON GEAR FC15-9/16 is a high-torque straight jaw coupling hub used to connect two rotating shafts in industrial power transmission systems. It accommodates keyed shafts and is common in conveyors, pumps, and gearbox applications where misalignment compensation and torque transfer are required.

What are the specifications of the BOSTON GEAR FC15-9/16 coupling?

The BOSTON GEAR FC15-9/16 coupling has a 1 1/2 in outside diameter and is designed for inch, keyed shaft types. It is part of the FC15 coupling size family and is manufactured as a high-torque straight jaw coupling hub. The manufacturer part number is FC15-9/16.

Where to buy BOSTON GEAR FC15-9/16 coupling worldwide?

3G Electric supplies the BOSTON GEAR FC15-9/16 coupling to customers 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 application.

How to select the right BOSTON GEAR shaft coupler size?

To select the correct BOSTON GEAR shaft coupler, match the coupling outside diameter and bore size to your shaft dimensions. For the FC15-9/16, ensure your shaft is keyed and inch-sized. Verify torque requirements and alignment tolerances per the manufacturer's guidelines for straight jaw couplings.

Used in

Common applications for BOSTON GEAR
Conveyor systems — Boston Gear FC38 polyurethane spider insert (XFCA38) for torque transmission and misalignment compensation.
Pump drives — Boston Gear FC15 oil-impregnated spider insert (XFCBB15) to dampen vibration in continuous-duty pump applications.
Mixers and agitators — Boston Gear speed reducers with cast iron housings for speed reduction and torque multiplication.
Packaging machinery — Boston Gear FC12 synthetic rubber spider insert (XFCR12) for shock absorption in start-stop cycles.
Fans and blowers — Boston Gear FC45 oil-impregnated spider insert (XFCBB45) for high-torque power transmission.
Material handling — Boston Gear shaft-mounted speed reducers for conveyor and bulk handling drive systems.
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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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Inch-series straight jaw coupling hub for keyed shafts, with 4 1/2 in outside diameter. Used in power transmission systems to connect rotating shafts in pumps, compressors, conveyors, and gearboxes, accommodating misalignment while transmitting torque
BOSTON GEAR
Inch-series straight jaw coupling hub for keyed shafts, with 4 1/2 in outside diameter. Used in power transmission systems to connect rotating shafts in pumps, compressors, conveyors, and gearboxes, accommodating misalignment while transmitting torque

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