THE INFLUENCE OF THE SHAPE OF RACES FOR THE BALL BEARINGS ON THE LIFE OF BEARINGS
Journal Title: Tribologia - Year 2013, Vol 251, Issue 5
Abstract
The bearings of the three bearing shaft are usually regarded as ideally stiff articulated supports. In technical literature, the shaft elasticity is the only factor taken into account when determining the reaction and bending moments of three bearing shafts. The elasticity of the bearings is not taken into consideration. In fact, the bearings experience deformation, which causes additional shaft deflection and has an impact on contact stresses in the bearings. These deformations depend on, among others, the osculation. The objective of this paper is to determine the effect of the osculation on the contact stress of the three bearing shaft, as well as on its durability.
Authors and Affiliations
Jarosław KACZOR
Keywords
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