Ступенчатая пластина наружного подшипника ступицы бортового редуктора Caterpillar 8B7560

The Final Drive Hub Outer Bearing Step Plate is positioned between the end of the puller screw and a hollow shaft to manage the force introduced into the shaft center. Providing a stepped contact surface, the plate spreads the applied load across a defined interface rather than concentrating force at a single point. This function limits shaft center deformation when extreme pressure is generated by the puller screw. The plate supports stable force transfer by maintaining centered contact as the load increases.Attributes:• Manages axial force transfer during puller operation.• Guides load the introduction into the hollow shaft.• Supports controlled bearing service tasks.Applications: The Final Drive Hub Outer Bearing Step Plate is used between the end of a puller screw and a hollow shaft to manage axial force and limit shaft center distortion during bearing service operations.