This protective cover shields the bearing housing on a disc harrow gang from soil ingress and debris impact. It mounts over the bearing hub, preventing abrasive material from reaching the seal and bearing assembly during operation. A missing or damaged cover allows dirt to pack around the bearing, accelerating seal wear and leading to premature bearing failure. This original-manufacturer component is formed to match the hub contour and the retaining geometry of the harrow frame, so it seats without modification.
This protective cover shields the bearing housing on a disc harrow gang from soil ingress and debris impact. It mounts over the bearing hub, preventing abrasive material from reaching the seal and bearing assembly during operation. A missing or damaged cover allows dirt to pack around the bearing, accelerating seal wear and leading to premature bearing failure. This original-manufacturer component is formed to match the hub contour and the retaining geometry of the harrow frame, so it seats without modification.
