ВАЛ КОРОТКИЙ Caterpillar 3644375

The Fixed Axle Housing Stub Shaft transfers rotational force from the axle assembly to the wheel hub while supporting steady wheel rotation during operation. The component helps maintain alignment between the rotating wheel hub and the axle housing so that motion remains smooth and controlled. By allowing the wheel hub to rotate around a stable shaft, the component supports consistent movement and proper distribution of rotational force, and stable wheel support allows it to move smoothly under load and maintain steady performance.Attributes:• Maintains proper alignment between the axle housing and the rotating wheel hub.• Reduces unwanted movement of the wheel hub during operation.• Supports balanced distribution of rotational force to the wheel.Applications: The Fixed Axle Housing Stub Shaft is located at the outer end of the axle housing, where the wheel hub is mounted and supports the wheel hub, allowing it to rotate while remaining aligned with the axle assembly.