Japanese Industrial Standard O-Rings are another popular classification system used around the globe. Published by the Japanese Standard Association, these o-rings are also categorized using the metric system. JIS O-Rings are used in many different fields, but typically are implemented in Japan's semiconductor, automotive and machine tool industries. For more information, please see: Comparison Properties Chart, PTFE Encapsulated O-rings, Material Shelf Life, and O-ring Groove Design Chart.
Unit of Measure
Items
JIS O-Rings

JIS Fluorosilicone O-Rings

JIS O-Rings

JIS Fluorosilicone O-Rings

JIS O-Rings

JIS Fluorosilicone O-Rings

JIS O-Rings

JIS Fluorosilicone O-Rings

JIS O-Rings

JIS Fluorosilicone O-Rings
Type N/A JIS Standard O-Ring
Material
N/A Flurosilicone
Cross Section Width
N/A 0.122 in3.10 mm
Durometer
N/A 70
Inside Diameter
N/A 99.40 mm3.913 in N/A 104.40 mm4.110 in N/A 109.40 mm4.307 in N/A 114.40 mm4.504 in N/A 119.40 mm4.701 in
CSW Tolerance N/A 0.004 in0.10 mm
ID Tolerance N/A 0.016 in0.40 mm
JIS Number N/A G-100 N/A G-105 N/A G-110 N/A G-115 N/A G-120
Call for a Quote N/A
O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries.