佛山正大机电轴承有限公司

The O-ring is one of the most common sealing devices and is used in the most different applications. The design is unique with its genius simplicity.

In this catalogue the widest O-ring range of the market will be found. As guidance fundamental technical information is provided that can be applied for most sizes in this catalogue. Detailed information about O-ring sizes and tolerances, installation instructions and in some cases material properties are found in national and international standards, e.g. SMS 1586 and ISO 3601.