CR early twentieth century on the production of leather seal products in close cooperation with other automakers enjoy 利福特 and pioneers, and for the early cars. 1928 CR company for the first self-contained shaft seal patented products for the automotive wheel seal design. CR's sealing products are widely used in trucks, cars, agricultural machinery, machine tool manufacturing and other industrial fluid sealing facilities, CR also used in aerospace manufacturing, construction machinery, household appliances and various pumps, hydraulic systems, motor and related accessories seal products. CR company can provide more than 3000 kinds of sealing structure individually designed, there are more than 25,000 kinds of different lip material, size, from 3.2 mm to 4572 mm products.

    In mid 1930, CR pioneered the development of specific formulations may vulcanized rubber (synthetic rubber) is a high quality sealing material. This development led to innovative production processes, new sealing technology, and expand its application in the industrial field.
   Chicago Rawhide Oil Seals Chicago Rawhide Speedi-Sleeves Chicago Rawhide U Joints Chicago Rawhide V Rings

   Today, CR is the world's leading supplier of seals, seals for fluid seal its facilities trucks, cars, agricultural machinery and tooling and other industries. CR also manufacturing for aerospace, construction machinery, household appliances and various types of pumps, hydraulic systems, motors and related accessories seal products.
CR can provide more than 3000 kinds of individually designed seal, there are more than 25,000 kinds of different lip of raw materials and sizes from 3.2mm to 4572mm (0.125inch to 180inch) species. These species include metal coated basic, all-rubber and assembled design. CR constantly working on sealing technology. In order to improve product performance and reliability.
   

  Since 1990, CR became part of the SKF Group. SKF is a leading reputation enjoyed Rolling in the technology sector multinationals, organic combination of such bearings and seals for the company in terms of innovative design and development of the market and lay a solid foundation. For example CR Scotseal seals and SKF bearings combined, is CR ScotsealHubcap, formed a CR hub system. In addition, some other seals company also joined the group, such as Italy RFT, Germany CR Elastomere GmbH company. Since 1928 he made the first automotive wheel seal patent since, CR today has developed into a worldwide technology base within the broad field of engineering. CR's innovative technology and focus on customer needs, will provide a more reasonable further sealing solutions customers.