32240

The 32240 Single Row Tapered Roller Bearing is a high-performance component specifically designed to manage combined radial and axial loads simultaneously. Its geometry, featuring tapered raceways on both the inner and outer rings and corresponding tapered rollers, ensures that the lines of projection of the raceways meet at a common point on the bearing axis. This arrangement provides an extremely efficient distribution of force, allowing the bearing to accommodate heavy-duty applications that experience significant forces from multiple directions. A core feature is its separable design, consisting of a 'cup' (outer ring) and a 'cone' (inner ring with roller and cage assembly), which greatly simplifies the mounting and dismounting process, particularly where tight interference fits are required. The single-row configuration means it handles axial loads in only one direction, necessitating its use in opposing pairs on a shaft to manage forces in both directions.

The advantages of utilizing the 32240 tapered roller bearing translate directly into enhanced machinery longevity and operational stiffness. Thanks to its robust construction and optimized geometry, this bearing delivers superior load-carrying capacity and excellent resistance to wear, making it a definitive choice for demanding sectors like heavy-duty trucking, industrial gearboxes, and wheel hubs. When mounted in a back-to-back or face-to-face arrangement with a second bearing, it forms a highly rigid bearing system capable of withstanding heavy loads with minimal deflection, which is critical for maintaining high precision in machinery. The meticulously engineered roller-to-raceway contact profile also contributes to low friction during operation, reducing running temperatures and conserving energy, ultimately leading to a longer, more reliable service life for the machinery it supports.

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