Principle of Bearing Dimensioning
The principle of bearing dimensioning is often a simple task by calculation. In practice, the bearing dimensionings are the basic cases, comparing the bearing load to the tabled C value. Normally the bearing is affected by axis and radial forces, which are included in the EP-calculation.
Bearing Dimensioning as a Reasoning Task
 Bearing calculation examples are compared with the bearing calculation program. The difference is small to EP-calculation, but the calculation speed is high. By understanding the proportionality of the bearings, the bearings range of the products offers the consistent reliability. The design of the bearings is associated with steels, both having the strength basis.
Companies rarely have standardised the selection of the components. However, there is continuous requirement to inventory items value reduction. This work is often left to commercial decision-makers, without connection to the design values.
Bearing Values of the External Dimensions
Calculation shows a harmonic series of bearing of their external dimensions => dynamic bearing values are determined throug the bearing dimensions => dynamic bearing value determines the bearing lifetime => through tangible dimensions of the bearing, the not tangible lifetime.
11.6.2015*08:10 (1058 - 113)
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