Подшипник лестницы платформы Caterpillar 4951303

The Platform Stairway Bearing provides stable support for pivoting and rotational movement at stairway connection points. It carries structural loads from the stairway platform and transfers them to the adjoining support framework while maintaining controlled movement along the pivot axis. By minimizing friction between moving and fixed elements, the bearing ensures smooth operation during deployment or adjustment of the stairway.Attributes:• Supports pivoting movement at stairway connection points.• Transfers stairway loads to adjoining framework.• Reduces friction between moving and fixed elements.• Features extended grooves through bearing end faces.Applications: The Platform Stairway Bearing is installed at the pivot connection between the platform stairway and support structure, it carries loads and allows smooth rotation for safe access.