O-Rings

Standard and Custom Made O-Rings

The O-Ring, one of the most common seals in manufacturing today. Like most seals, preventing liquid or gases from escaping between two surfaces. They are inexpensive and simple to install, yet they offer a wide range of applications. You can always depend on O-Rings for a reliable seal.

Lusida Rubber Products offers a large variety of O-Rings, from custom sizes and materials to AS568 and ISO 3601 Standard O-Rings.

Lusida supplies all sizes and materials, if you need a custom O-Ring we can make it.

O-Ring Cross Section

Cross section measurements of an O-Ring

Oring Profiles

V-ring

V O-Rings

U-Ring

U O-Rings

Square-Ring

Square O-Rings

X-Ring

X O-Rings

H-Ring

H O-Rings

R-Ring

R O-Rings

K-Ring

K O-Rings

D-Ring

D O-Rings

Rectangle-ring

Rectangle O-Rings

O-Ring Materials

Other materials are available upon request.

  • NR
  • IR
  • EPDM
  • SBR
  • MQ
  • Butyl
  • NBR
  • PUR, TPU
  • CR
  • TPE