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.

This elastomer possesses mechanical properties similar to Viton®, with the exception of its slightly lower compression set resistance. It is more suitable for sensitive applications where lighter compressive forces are applied to energize the seal. This core has a Shore A hardness of 70 but it also offers a broader operating temperature range of -80°F to +500°F. (-62°C to +260°C).

Unit of Measure

Inside Diamter

N/A 109.40 mm4.307 in

Cross Section Width

N/A 0.122 in3.10 mm

Durometer

N/A 70

CSW Tolerance

N/A 0.004 in0.10 mm

JIS Number

N/A G-110

ID Tolerance

N/A 0.016 in0.40 mm

Type

N/A JIS Standard O-Ring

Material

N/A Silicone

Warning

N/A Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.

Are you looking for a quote?

Values Provider

Engineering Support

Over 150 years of combined knowledge for our customers

Material Solutions

A full complement of rubber, machined plastics and standard materials.

Customer Service

We are well known for our superior Customer Service

Quality Assurance

We are ISO 9001:2008 certified and have a customer base in many diverse industries