Bushing for John Deere 310J

The T187115 bushing serves as a mechanical interface between moving parts in the John Deere 310J backhoe loader. As a cylindrical component, it acts as a sliding bearing that supports pins and shafts at various pivot points throughout the machine. By providing a controlled surface for these components to rotate or slide against, the bushing manages the interaction between connected assemblies.

This component is compatible with the John Deere 310J backhoe loader, where it is installed in key articulation points such as the boom, dipper arm, bucket linkages, stabilizers, and steering system. It is designed to accommodate the radial and axial loads experienced during operation, helping to distribute mechanical stress across the joint assemblies. Proper installation of this part ensures that the pivot points maintain correct alignment and movement tolerances.

In heavy machinery, bushings function as sacrificial wear surfaces that protect more expensive structural components from direct friction. By absorbing the sliding contact between pins and the surrounding housing, they allow for precise articulation of the machine's work equipment. Regular inspection and replacement of these components help prevent excessive play and vibrations in the linkage systems, maintaining the operational integrity of the machine's articulated joints.