Unit conversion factors for bearing life

		The complete oscillation = 4 γ (= from point 0 to point 4)
Basic units	Conversion factor
	Million revolutions	Operating hours	Million kilometres	Million oscillation cycles1)
1 million revolutions
1 operating hour
1 million kilometres
1 million oscillation cycles1)

D = vehicle wheel diameter [m]
n = rotational speed [r/min]
γ = oscillation amplitude (angle of max. deviation from centre position) [°]

1. 1) Not valid for small amplitudes (y < 10°).