Axle shaft seal in the bridge housing 904/50040 Replacement The axle shaft seal in the bridge housing for JCB is a high-quality simmering, specially designed for use in JCB 3CX 4CX backhoe loaders and other machines of this manufacturer. Made of durable material, it provides a reliable seal between the axle shaft and the bridge housing, protecting the mechanism against the ingress of unwanted contaminants. Dimensions are 46.15x80x16.5, which makes it a perfect fit for JCB 3CX 4CX, guaranteeing excellent quality and fit.The axle shaft seal in the JCB axle housing is an essential element that ensures optimal operation of the machines, eliminating leaks and loss of working fluids. Thanks to high standards of workmanship, it can be used both in professional repair plants and by individual customers who perform repairs themselves. Replacement ATTENTION! Colors and details may differ from those in the photos. Comparison numbers: 904/50006, 904/50040