Equivalent Static Load-Thrust Ball Bearing
The equivalent static load of thrust ball bearings can be calculated from ：
α= 90° P0 = Fa
α≠ 90° P0 = Fa + 2.3Fr·tanα
式中 where
Fa - Radial load，N
Fr - Axial load, N
α - Contact angle
X — Radial load factor
Y —Axial load factor