Glossary

Stiffness describes the resistance of a bearing assembly against displacement and deformation.

• Question: What does stiffness mean in relation to bearings?
  • Answer: It is a measure of the ability of a bearing assembly to maintain its shape and position under the influence of forces and moments.

• Question: What factors influence the stiffness of a bearing assembly?
  • Answer: The stiffness of a bearing assembly is influenced by the chosen type of bearing and the bearing play of the rolling bearings. The correct combination of these factors is crucial to achieve the desired stiffness.

• Question: Why is knowledge of stiffness important in selecting bearings?
  • Answer: Stiffness is a critical parameter in selecting bearings as it affects the precision, stability, and performance of mechanical systems. Suitable bearings with the appropriate stiffness must be chosen depending on the application requirements.