Zoomlion Concrete Pump Spherical Bearing 0010202A0022 000190205A0000020

Product Description

The spherical bearings located on top of the rocker arm in the concrete pumps manufactured by Zoomlion Heavy Industry and Sany Heavy Industry serve crucial functions in facilitating smooth and controlled movement of the rocker arm.

1. Flexibility and Misalignment Compensation: The spherical bearings provide flexibility and allow for slight misalignments between the rocker arm and other connected components. This flexibility is essential as it accommodates any potential angular or axial misalignments that may occur during the operation of the concrete pump. It helps to prevent excessive stress or binding, ensuring smooth and unhindered movement of the rocker arm.

2. Load Distribution: The spherical bearings distribute the load and forces exerted on the rocker arm. As the rocker arm moves and undergoes various forces during the pumping process, the spherical bearings help to evenly distribute these loads across their contact surfaces. This helps to minimize localized stress concentrations and prolong the service life of the bearings and associated components.

3. Reduced Friction and Wear: The spherical bearings incorporate a smooth ball-and-socket design, which reduces friction and wear between the rocker arm and the connected components. This design allows for rotational movement and minimizes the energy losses associated with friction. It helps to maintain the efficiency of the pumping system and prolong the lifespan of the bearings.

4. Articulation and Oscillation: The spherical bearings enable articulation and oscillation of the rocker arm. This freedom of movement is essential for the rocker arm to adapt and respond to changes in the pumping operation. The articulation and oscillation capability provided by the spherical bearings allow the rocker arm to follow the hydraulic cylinders' motion accurately, ensuring precise control over the concrete flow.

By incorporating spherical bearings on top of the rocker arm, Zoomlion Heavy Industry and Sany Heavy Industry enhance the flexibility, load distribution, friction reduction, and articulation capabilities of the concrete pump's rocker arm. These bearings contribute to the smooth operation, durability, and overall performance of the equipment.