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FXL 4.5 HUB 3-1/2 7/8X7/16KW
Unit of Measure

Specifications

Description 

 N/A FXL 4.5 HUB 3-1/2 7/8X7/16KW

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 3-1/2 in

Size

 N/A 4.5

Keyway Size (W x D)

 N/A 7/8x7/16 in

Length thru Bore

 N/A 5.31 in

Depth

 N/A 5.31 in134.9 mm

Max. Bore (Dimensions ID1/ID2)

 N/A 6.375 in167 mm

Dimension HD

 N/A 8.38 in212.8 mm

Performance Data

Nominal Torque

 N/A 370,700 in·lb41,883 N·m

Max Speed (Unbalanced)

 N/A 2,700 rpm