SKF - Rolling Bearings

Loads
Symbols
B = bearing width [mm]
C 0 = basic static load rating [kN]
(† product tables)
d = bearing bore diameter [mm]
D = bearing outside diameter [mm]
DT S = temperature difference between
incoming and outgoing oil flow
[°C]
F a = axial load [kN]
F ap = permissible axial load [kN]
F ap brief = maximal axial load for brief
periods [kN]
F ap max = maximal constantly acting axial
load [kN]
F ap oil = maximum permissible axial load
in circulating oil applications [kN]
F ap shock = maximal occasional axial shock
load [kN]
F r = radial load [kN]
k 1 , k 2 = lubrication factors († table 8,
page 598)
n = rotational speed [r/min]
V˙S = amount of oil flow [l/min]
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