Loads


Minimum load

For additional
information
(→ Requisite minimum load)


Perform calculations

The weight of the components supported by the bearing, particularly when the shaft is vertical, together with external forces, generally exceed the requisite minimum load. If this is not the case, the bearing must be subjected to an additional axial load, e.g. by springs.

Equivalent dynamic bearing load

For additional
information
(→ Equivalent dynamic bearing load)
P = Fa

Perform calculations
Equivalent static bearing load

For additional
information
(→ Equivalent static bearing load)
P0 = Fa

Symbols

Aminimum load factor (→ product tables)
Faaxial load [kN]
Famminimum axial load [kN]
n
rotational speed [r/min]
P
equivalent dynamic bearing load [kN]
P0
equivalent static bearing load [kN]
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