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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Metric HercuFlex® Gear Couplings Rigid Hubs for FX (flanged style)
Unit of Measure
Items
HercuFlex Rigid Hub

FX-1S-HUB-RGD-30MMP7-8X3.3MMKW

HercuFlex Rigid Hub

FX-1S-HUB-RGD-45MMP7-14X3.8MMKW

HercuFlex Rigid Hub

FX-1.5E-HUB-RGD-40MMP7-12X3.3MMKW

HercuFlex Rigid Hub

FX-1.5S-HUB-RGD-48MMP7-14X3.8MMKW

HercuFlex Rigid Hub

FX-2E-HUB-RGD-45MMP7-14X3.8MMKW
Description  N/A FX-1S-HUB-RGD-30MMP7-8X3.3MMKW N/A FX-1S-HUB-RGD-45MMP7-14X3.8MMKW N/A FX-1.5E-HUB-RGD-40MMP7-12X3.3MMKW N/A FX-1.5S-HUB-RGD-48MMP7-14X3.8MMKW N/A FX-2E-HUB-RGD-45MMP7-14X3.8MMKW
Bore Size N/A 30 mm N/A 45 mm N/A 40 mm N/A 48 mm N/A 45 mm
Size N/A 1 S N/A 1 S N/A 1.5 E N/A 1.5 S N/A 2 E
Type N/A HercuFlex® Gear Coupling Hub
Hub Material N/A AISI 1045
Set Screw Style Coupling Size (Dimension T) N/A
Keyway Size (W x D) N/A 8 X 3.3 mm N/A 14 X 3.8 mm N/A 12 X 3.3 mm N/A 14 X 3.8 mm N/A 14 X 3.8 mm
Nominal Torque N/A 11,300 N·m1,277 in·lb N/A 11,300 N·m1,277 in·lb N/A 26,100 N·m2,949 in·lb N/A 26,100 N·m2,949 in·lb N/A 44,850 N·m5,067 in·lb
Max Speed (Unbalanced) N/A 6000 rpm N/A 6000 rpm N/A 5500 rpm N/A 5500 rpm N/A 5000 rpm
Length thru Bore N/A 42.9 mm N/A 42.9 mm N/A 49.3 mm N/A 49.3 mm N/A 62.0 mm
Style N/A Bored
Depth N/A 1.69 in42.9 mm N/A 1.69 in42.9 mm N/A 1.94 in49.3 mm N/A 1.94 in49.3 mm N/A 2.44 in62 mm
Color N/A Metallic
Max. Bore (Dimensions ID1/ID2) N/A 1.875 in48 mm N/A 1.875 in48 mm N/A 2.438 in62 mm N/A 2.438 in62 mm N/A 3.063 in78 mm
Dimension HD N/A 2.49 in63.3 mm N/A 2.49 in63.3 mm N/A 3.29 in83.5 mm N/A 3.29 in83.5 mm N/A 4.21 in106.9 mm
Dimension L1 N/A
Dimension L2 N/A
Dimension L3 N/A
Dimension TW N/A
Coupling Type N/A Gear
Weight N/A
Cubic inches N/A