Tapered roller bearing preload, properly controlled, can actually enhance the life of the bearing system as shown on the curve. Too much preload and the life will drastically diminish and parasitic energy losses will increase. Determining the exact setting needed is the key to a high performance ...
arrangement . When specific When selecting axlebox bearings, in addition experience is lacking and extraordinary to the bearing rating life calculation, other demands in the specification are made, then design elements should be considered as much more work is needed including, for well . These ...