O Ring Cross Section Reduction From Stretch

Cross section diameter mm calculate results reset calculator generate printable document results.

O ring cross section reduction from stretch.

Exception to this rule is a floating seal. A stretch greater than 5 is not recommended. O ring application pressure vs. O ring gland clearance gap size.

Of the o ring is stretched the cross section of the o ring will decrease. O ring installed stretch groove diameter o ring id o ring id general rule is 0 5. Reduction in cross section if the i d. O ring installed stretch groove diameter o ring id o ring id general rule is 0 5 excessive stretch can overstress material thin cross section and reduces squeeze cross section reduction due to stretch about half of the id stretch o ring application pressure vs.

Info o ring compression info free. Recommendations are based on available technical information and are offered as suggestions only any reliance placed on such information by the user is strictly at the user s risk. O ring gland clearance gap size. The following table gives the o ring cross sections that result from various percentages of i d.

Of the o ring is stretched the cross section of the o ring will decrease. The o ring calculator tool is intended to form the basis of an o ring installation and assist with selection of o ring and hardware dimensions. Info results at installation min. The resulting stress on the o ring will cause accelerated aging and cross section reduction.

O ring application pressure vs. By selecting it to be slightly less than the groove s inner diameter the o ring will stretch and hug the groove. This stretch should be between 1 5 with 2 as the ideal in most applications. O ring installed stretch groove diameter o ring id o ring id general rule is 0 5.

The following table gives the o ring cross sections that result from various percentages of i d. The o ring inner diameter is typically chosen to be close to the groove s inner diameter. Due to the fact encouraging the unparelled understanding altered additionally currently accommodated zero more than without help. Excessive stretch can overstress material thin cross section and reduces squeeze cross section reduction due to stretch about half of the id stretch.

The o ring must be compressed by a predetermined amount and this compression determines the o ring cross section diameter. O ring gland clearance gap size.