Parker 0.56DXPSRM04.00 Rodless Air Cylinder 250 Psi

Product Description

The PARKER 0.56DXPSRM04.00 is a double acting rodless air cylinder designed for compact linear motion applications in pneumatic systems. With a 9/16 inch (0.56 inch decimal) bore and a 4 inch stroke, it delivers controlled bidirectional motion without an external rod, making it well-suited for tight-envelope installations. The cylinder operates at a maximum working pressure of 250 psi and features a stainless steel body for corrosion resistance. A 10-32 male rod thread and 1/8 UNF port are included. Licensed pneumatic technicians and industrial maintenance professionals typically install this component in automated equipment and motion control assemblies.

This cylinder fits into space-constrained pneumatic actuator applications found in light industrial automation, tooling fixtures, and material handling systems. It supports a double end or rear pivot mounting style, providing flexibility in how the unit integrates into a machine frame. The 7.5 inch overall length and 0.62 inch overall width make it appropriate for compact actuator layouts where a conventional rod cylinder would not fit. No specific model-family compatibility data was provided beyond the product specifications listed here.

Key Features

• Double acting operation for bidirectional force output without an external piston rod
• Stainless steel body construction for corrosion resistance in demanding environments
• 250 psi maximum working pressure rating
• Double end or rear pivot mounting style for flexible installation orientation
• Nitrile butadiene rubber (NBR) seals for compatibility with standard compressed air systems
• Compact 7.5 inch overall length with 0.62 inch overall width for tight-space installations

Compatibility

Designed as an OEM-style replacement or new-installation pneumatic rodless cylinder for light industrial automation equipment requiring a 9/16 inch bore double acting actuator with double end or rear pivot mounting.

Installation Notes

Installation is typically performed by qualified pneumatic or industrial maintenance technicians. Depressurize and lock out the compressed air supply completely before removing or installing the cylinder. Verify port size and thread compatibility with existing fittings before connection. Follow applicable machine safety standards and manufacturer torque guidelines for mounting hardware when securing the pivot or end mounts.