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Metric HercuFlex® Gear Couplings Hubs for FXL (flanged style). The "L" in the name is for Labyrinth Seal. In extreme high contamination environments, Lovejoy has transformed the HercuFlex coupling to integrate an advanced seal design when performance degradation is not tolerable. This advanced gear coupling still encompasses the torque and misalignment capacities that make the HercuFlex coupling an industry leader. • Unequaled bore and torque capacity • 1.5° of misalignment per gear mesh • Improved fastener corrosion resistance • Advanced seal design intensifying contamination resistance • Interchangeable with standard AGMA flange interface
Unit of Measure

Specifications

Description 

 N/A FXL-4.5-HUB-162MMP7-40X9.4MMKW

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 162 mm

Size

 N/A 4.5

Keyway Size (W x D)

 N/A 40X9.4MM mm

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 N·m41,883 in·lb

Max Speed (Unbalanced)

 N/A 2,700 rpm
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