paired tapered bearing product development

paired tapered bearing clutch bearings, 2050 Mill sealed bearings, anti-vibration-aligning roller bearings, successfully developed a new four-row cylindrical rolling bearings and other core technologies, not only to fill the gap, but also for supporting enterprises to achieve a successful alternative imports. Wazhou has five great speed railway, paired tapered bearing the Three Gorges Project, project, the defense "on the 1st project" and other successful conduct of the bearings supporting, independent brand bearing export growth rate of over 50 percent for two consecutive years. Currently, paired tapered bearing bearings and constant velocity joints have independent intellectual property rights of a total of more than 13,000 specifications, 46% of the products reach the international level of the 1990s of the last century, 15 percent of the products meet international current levels. Leading products quasi-high speed railway bearings, automotive bearings, mining and large-scale machinery bearings, bearings and other major equipment products in the market share of over 25%, paired tapered bearing was identified as Chinese well-known trademarks, ZWZ products were identified as Chinese famous brand. Backing Bearings Machine sealed bearings combination products have become fully sealed structure energy saving products, represents the future direction of rolling bearing development. This is a recent Wazhou through increased R & D efforts in the field of innovation has made another achievement. To enhance the capability of independent innovation, first established Wazhou adapt technological innovation system of the market economy, the original level technology center was restructured to form a set of Market Intelligence, international developments, the underlying technology, product development, process design, equipment development, full complement roller bearing material research, information collection, laboratory testing for integrated enterprise technology centers, in addition to the establishment of a product testing center in Dalian University of Technology, Dalian Maritime University, established a technical sub-centers, the initial formation of product development, manufacturing technology detection technology three platforms. Currently, paired tapered bearing technology center R & D capability in the domestic bearing industry ranked first, bear more than 20 national key projects and major equipment supporting the project annually. Product testing center is the only accredited National Laboratory Accreditation Board of the national laboratories, the 26 countries with the international mutual recognition of test results.