A circular gasket, usually made of rubber.
An O-ring, also known as a packing, or a toric joint, is a mechanical gasket in the shape of a torus; it is a loop of elastomer with a round cross-section, designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface. The O-ring may be used in static applications or in dynamic applications where there is relative motion between the parts and the O-ring. Dynamic examples include rotating pump shafts and hydraulic cylinder pistons. O-rings are one of the most common seals used in machine design because they are inexpensive, easy to make, reliable, and have simple mounting requirements. They can seal tens of megapascals of pressure.
The numerical value of o-ring in Chaldean Numerology is: 9
The numerical value of o-ring in Pythagorean Numerology is: 9
Sample Sentences & Example Usage
There are three rings in marriage. The engagement ring... The wedding ring... and the suffering.
There are three rings involved with marriage. The engagement ring, the wedding ring, and the suffering.
One Ring to rule them all, One Ring to find them, One Ring to bring them all and in the darkness bind them.
One Ring to rule them all,
One Ring to find them,
One Ring to bring them all
and in the darkness bind them.
I vaguely, vaguely remember hearing one time that she had lost her ring, it was replaced because what I remember is she always had a ring.
Images & Illustrations of o-ring
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