Bearing sleeve for Caterpillar 980C

The bearing sleeve, part number 1V8241, serves as a mechanical interface between a rotating shaft and its corresponding housing. By providing a controlled contact surface, it supports radial and axial loads while allowing for precise rotational movement within the machine assembly. This component protects larger, more complex housings from direct contact with moving shafts, ensuring the structural integrity of the pivot points or transmission systems where it is installed.

This component is compatible with the Caterpillar 980C wheel loader. It is engineered to meet the specific fitment requirements of this model, ensuring proper clearance and alignment for the shafts it supports. The sleeve is designed to distribute loads across the contact area, which assists in maintaining the stability of the mechanical systems during operation.

In heavy machinery, bearing sleeves are typically employed in high-load areas such as articulation joints, lift arm pivots, and transmission shafts. Their primary function is to manage friction and provide a replaceable wear surface that maintains the alignment of rotating components. Proper installation of these sleeves is necessary to prevent excessive play, vibration, or heat buildup within the drivetrain or linkage assemblies of the equipment.