Miller Cylinder Engineering Guide

About this manual

This guide provides machine designers with detailed recommendations for selecting and applying Miller hydraulic and pneumatic cylinders. It covers cylinder sizing, mounting, rod selection, cushion types, port configurations, seal compatibility, and environmental considerations. The guide includes tables for force estimation, pressure limitations, and stroke tolerance, as well as examples for real-world applications. It also addresses special industry capabilities and custom specifications for tailored cylinder solutions.

What's inside

• How to use this guide
• Cylinder operating principles
• Cylinder bore diameter sizing
• Cylinder mounting selection
• Rod diameter sizing
• Pressure limitation matrices
• Breakloose matrix
• Cushions - purpose and application
• Stop tube sizing
• Ports

Frequently asked questions

What is the maximum operating pressure for A series steel pneumatic cylinders?

A series steel pneumatic cylinders are rated for operation up to 250 psi.

What is the recommended maximum piston velocity for ordering cylinders with cushions?

Miller recommends ordering cylinders with cushions when maximum velocities exceed 2 inches per second.

What is the standard stroke tolerance for Miller cylinders?

The standard stroke tolerance for Miller cylinders is plus or minus 0.03 inch.