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Boston Gear 3G-OTH-146646 — Technical Specifications

Name: Boston Gear 3G-OTH-146646 BOSTON GEAR Shaft Coupler Body: FC12 Coupling Size, 1 1/4 in Outside Dia, Inch, For Keyed Shaft Type (MPN FC12-7/16). Key specifications — attr662259: BOSTON GEAR.
Brand: Boston Gear

The BOSTON GEAR FC12-7/16 is a high-torque straight jaw coupling hub, sized FC12 with a 1 1/4 in outside diameter. This inch-series hub is designed for keyed shaft types, providing a direct mechanical connection for power transmission applications.

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Technical Specifications

Parameter	Value
Type	Inch, For Keyed Shaft Type
Outside Dia	1 1/4 in
Manufacturer Part Number	FC12-7/16