Loads


Minimum load

For additional
information
(→ Requisite minimum load)
Fam = 0,0005 C0 + A
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 by using springs or a shaft nut.

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)
C0basic static load rating [kN] (→ product tables)
Fa
axial load [kN]
Fam
minimum axial load [kN]
nrotational speed [r/min]
Pequivalent dynamic bearing load [kN]
P0equivalent static bearing load [kN]
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