O-Rings
X-Ring (Star Ring)
X-rings (also known as star rings or quad rings) feature a four-lobed cross-section design that provides lower friction and better sealing performance than standard O-rings. The unique shape prevents rolling in the groove and reduces compression set, extending service life. Ideal for reciprocating and rotary dynamic sealing applications where reduced friction is critical.
Dimensions, hardness, color, compound and packaging can be developed from your drawing or sample.
See our custom processReference specifications
Product data
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Application fit
Typical industries and related products
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