Industrial 051-KR011-138 Piston Rod Seal And Bolted Bushing Assembly

Miller 051-KR011-138 is a piston rod seal and bolted bushing assembly for air cylinders, encapsulating a combined seal and bearing function in a single replaceable unit. This design integrates a piston rod sealing element with a bolted bushing, providing both leak prevention along the rod and stable, aligned rod guidance within Miller pneumatic cylinders. Identified by the exact part number 051-KR011-138, it is intended for industrial pneumatic systems that depend on dependable sealing and bushings at the rod end for consistent actuation performance. When maintenance or overhaul is required, this dedicated assembly can simplify service by allowing replacement of the seal and bushing as a unit within compatible Miller air cylinder configurations.