Imperial/Inch HercuFlex® Gear Couplings Hubs can be used for either FX (flanged style) or CX (continuous sleeve style).
Unit of Measure

Specifications

Description 

N/A FCX 3.5 HUB 5" 1-1/4X5/8KW

Type

N/A HercuFlex Gear Coupling Hub

Hub Material

N/A AISI 1045

Style

N/A Bored

Color

N/A Metallic

Coupling Type

N/A Gear

Dimensional Data

Bore Size 

N/A 5 in

Size

N/A 3.5

Keyway Size (W x D)

N/A 1-1/4x5/8 in

Length thru Bore

N/A 4.19 in

Depth

N/A 4.19 in106.4 mm

Max. Bore (Dimensions ID1/ID2)

N/A 5 in127 mm

Dimension HD

N/A 6.87 in174.5 mm

Performance Data

Nominal Torque

N/A 203,550 in·lb22,998 N·m

Max Speed (Unbalanced)

N/A 3500 rpm