Analysis of self-aligning ball bearings

Analysis of Self-Aligning Ball Bearings

Source: Bearing Network | Date: July 1, 2014

Self-aligning ball bearings are designed with a unique feature that allows them to adjust for misalignment. The outer ring raceway is spherical, enabling the bearing to self-align and compensate for any axial misalignment caused by shaft deflection or housing misalignment. This makes them highly suitable for applications where perfect alignment is difficult to achieve. These bearings are capable of handling both radial and axial loads. They also allow for some degree of axial movement within the clearance limits, which helps maintain proper function even when the inner and outer rings are not perfectly aligned. Additionally, they provide an automatic centering effect, making them ideal for use in situations where the housing bore may not be perfectly coaxial with the shaft. Due to their design, self-aligning ball bearings are often used in applications where vibration, misalignment, or thermal expansion could otherwise cause premature failure. Their versatility and reliability make them a popular choice in various industrial and mechanical systems.
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This article is sourced from http://www.bearingnetwork.com Please credit China Bearing Network as the original source. Previous: Common Types of Bearings (3) Next: Features of Thrust Spherical Roller Bearings

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