The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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Imperial/Inch HercuFlex® Gear Couplings Hubs for FX (flanged style)
Unit of Measure

Specifications

Description 

 N/A FX-2.5S-HUB-RGD-3-7/16-7/8X7/16KW

Hub Material

 N/A AISI 1045

Color

 N/A Metallic

Coupling Type

 N/A Gear

Dimensional Data

Bore Size 

 N/A 3-7/16 in

Size

 N/A 2.5 S

Keyway Size (W x D)

 N/A 7/8X7/16 in

Length thru Bore

 N/A 3.03 in

Depth

 N/A 3.03 in77 mm

Max. Bore

 N/A 3.625 in92 mm

Dimension HD

 N/A 4.97 in126.4 mm

Performance Data

Nominal Torque

 N/A 79,700 in·lb9005 N·m

Max Speed (Unbalanced)

 N/A 4400 rpm