Bucyrus
Thrust washer for Bucyrus 4100XPCAC
This thrust washer is designed to manage axial loads within the mechanical assemblies of Bucyrus 4100XPCAC, 7495HR2, P&H 4100XPCAC, and P&H 7495HR2 mining equipment. It provides a controlled interface between rotating and stationary components to maintain proper alignment and spacing.
Compatible models
Specifications
- Part number
- B008790-01
- Brand
- Bucyrus
The thrust washer B008790-01 serves as a mechanical component within the transmission and rotation systems of large-scale mining machinery. It functions by supporting axial loads, which are forces acting parallel to the shaft's axis of rotation. By providing a specific surface between moving and stationary parts, it manages the spacing and alignment of shafts and bearings within the assembly.
This component is compatible with Bucyrus 4100XPCAC, Bucyrus 7495HR2, P&H 4100XPCAC, and P&H 7495HR2 models. It is typically utilized in critical locations such as traction motor shafts, winch transmissions, and swing mechanisms where axial forces are present during operation. Proper installation ensures that the assembly maintains the required tolerances for smooth mechanical movement.
In heavy machinery, thrust washers act as a sacrificial interface that prevents direct metal-to-metal contact between rotating elements and the housing or frame. They are essential for protecting adjacent bearings and gear sets from excessive axial play and misalignment. Regular inspection of these washers is standard practice to ensure that the internal clearances of the drivetrain and rotation systems remain within the manufacturer's specified limits.