Miller DA-61R42N Double Acting Pneumatic Cylinder

The Miller DA-61R42N is a double-acting pneumatic cylinder with a 2-inch bore and an 8-inch double stroke, designed to operate at up to 250 psi. As a double-acting actuator, it uses compressed air to move the piston in both directions, extending on one side of the piston and retracting on the other for bidirectional actuation. The 2-inch bore establishes the piston area that determines actuation force, while the 8-inch stroke provides 8 inches of travel per cycle, allowing longer reach within a compact form factor. This Miller component is built to integrate with standard pneumatic systems, compatible with common fittings and mounting patterns used in industrial equipment. The DA-61R42N model identifier confirms the specific bore/stroke configuration within Miller’s line, ensuring users select the correct part for assemblies requiring that exact dimension and actuation characteristics. With its straightforward, spring-free return in the double-acting design, this cylinder supports reliable, repeatable linear motion in automation tasks that rely on air-powered actuation.