Gas Spring Calculator 2025
Calculation History
| Application | Length (mm) | Weight (kg) | Force (N) | Stroke (mm) | Extended Length (mm) | Mounting Tube/Rod (mm) | Actions |
|---|
Frequently Asked Questions
How is gas spring force calculated?
Force = (weight × 9.81 × lever arm) / (springs × cos(angle/2)) × (1 + safety factor), adjusted for temperature (0.35% per °C from 20°C).
What is the stroke of a gas spring?
Stroke is the extension distance: length × sin(|open angle - closed angle|).
How do I choose mounting positions?
Tube at 20-30% from hinge, rod at 70-80% from hinge for optimal force distribution.
Why does temperature matter?
Gas pressure increases 0.35% per °C above 20°C, decreases below, affecting force.
What safety factor is best?
10-20% for most applications; higher (30-50%) for heavy or critical loads.
Why use this calculator over others?
It offers an interactive angle diagram, history table, temperature adjustments, and detailed inputs, surpassing Gasspringsshop.com, Apexstone.co, and others in usability and precision.
How to Use This Gas Spring Calculator
Enter details: application type, dimensions (length, width, height), weight, material, closed/open angles, pivot position, number of gas springs, safety factor, and operating temperature. The calculator computes force, stroke, extended length, and mounting positions using precise engineering formulas. View results and an interactive diagram showing the lid’s closed/open angles and gas spring mounting points. Save calculations in the history table for editing or deletion. Hover over labels for tooltips. This 2025 calculator outperforms competitors like Gasspringsshop.com and Apexstone.co with advanced inputs, clear visuals, and SEO-optimized content. Measure dimensions and angles accurately; consult an engineer for final design validation.