Сферическая втулка, внутренний диаметр 101,88 мм Caterpillar 4621453

A Spherical Bushing is a type of cylindrical bearing used in the dipper arm and provides self-aligning support, reduces friction, and facilitates smooth movement of the dipper bucket. It ensures a precise fit within the mating parts and it is fit within the arm of the dipper and camshaft. It accommodates angular misalignment between two connected parts. Attributes:• Helps to reduce friction and wear between the moving parts• Helps to maintain the alignment and stability of the dipper bucketApplications:A Spherical Bushing provides a low-friction bearing surface for a rotating or sliding shaft. It supports and aligns the shaft with the door, allowing it to move smoothly and with minimal resistance.