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Smarter Bearing Selection Is Here

The Timken® Syber® Bearing System Designer Tool now features Smart Selection, enabling users to find the right bearing faster by filtering options based on target life and key dimensions.

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Analyze Bearing Performance in an Application with Timken® Syber® Bearing System Designer

A powerful software tool that combines calculators and configurators to assist you with application design, bearing selection, installation, and troubleshooting. It’s free, easy-to-use, and accessible 24/7.

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HercuFlex® offers increased nominal torque, larger maximum bore size and longer service life over traditional gear couplings. Despite the advanced nature of these improvements, the HercuFlex Gear Coupling still utilizes the standard AGMA flange interface to ensure field interchangeability. In addition to unequaled bore and torque capacity while maintaining compliance with standard AGMA flange interfaces, key features include 1.5° of misalignment per gear mesh, stronger alloy steel hubs and sleeves (on the FX, CX, and FXL), improved fastener corrosion resistance, and advanced seal design for increased contamination resistance. Furthermore, the hubs and seals used for both the flange and continuous sleeves HercuFlex gear coupling designs are common and interchangeable parts.
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Unit of Measure
Items
HercuFlex FXL side view

FXLMM-7-HUB-6-1/16-1-1/2X3/4KW
HercuFlex FXL side view

FXLMM-6-HUB-6-3/4-1-3/4X3/4KW
Description  N/A FXLMM-7-HUB-6-1/16-1-1/2X3/4KW N/A FXLMM-6-HUB-6-3/4-1-3/4X3/4KW
Bore Size  N/A 6-1/16 in N/A 6-3/4 in
Type N/A HercuFlex Gear Coupling Hub
Size N/A 7 N/A 6
Hub Material N/A AISI 1045
Set Screw Style Coupling Size (Dimension T) N/A
Keyway Size (W x D) N/A 1-1/2X3/4 in N/A 1-3/4X3/4 in
Nominal Torque N/A
Max Speed (Unbalanced) N/A
Length thru Bore N/A
Style N/A Bored
Color N/A Metallic
Depth N/A
Max. Bore (Dimensions ID1/ID2) N/A
Dimension HD N/A
Coupling Type N/A
Weight N/A
Cubic inches N/A