Static O-Ring Calculator (Metric)

O-ring Cross Section (b) [mm]

O-ring Inside Diameter (a) [mm]

Groove Depth (e) [mm]

Groove Width (f) [mm]

Groove Inside Diameter (d) [mm]

Calculated Results

Squeeze (%): 0.00%

Housing Fill (%): 0.00%

Elongation/Stretch (%): 0.00%

**Squeeze Target:** Typically **10% to 25%** for static seals.
**Housing Fill Target:** Should not exceed **85%** to allow for thermal/chemical expansion.
**Elongation Target:** Should be below **5%** installed stretch.