Tapered roller bearings are separable bearings, bearing inner and outer rings with tapered raceways line. These bearings are mounted on roller rows into single row, double row and four row tapered roller bearings, such as different structural types. Single row tapered roller bearings can bear radial load and axial load in one direction. When the bearing radial load
2014年6月30日星期一
Tapered roller bearings twelve military equipment bearings bearing Research Institute
To develop it must take the road of scientific and technological innovation, the White Pagoda petrochemical Northwest bearing, new leadership that decided to set up specialized institutes, companies on the basis of the original oil machinery bearing Institute, the new institute was established rail bearings, twelve military equipment backing bearings Research Institute, the Institute plans to rely on a professional, in-depth research directions for different research and development, industry and gradually mastered the core technology, optimize the product structure, and the main industry efforts to broaden the market.
2013 Northwest bearing accelerate product development and process innovation, effectively promote the oil and gas industry supporting series bearing the successful development, metro Slewing Bearing loading test, the product lightweight technology upgrading, development of motor bearings. Companies large special bearings advanced manufacturing technology Joint National Engineering Laboratory where the relevant departments have been approved, will further enhance the company's R & D capabilities. Meanwhile, the company won two secret military field qualifications, passed the state weaponry research and production licenses on-site assessment tapered roller bearings and weaponry quality management system certification second phase of the initial audit. 2013 Northwest bearing R & D expenditure amounted to 22,432,000 yuan, accounting for the company's net assets was 8.1%, accounting for the proportion of operating revenue was 6.9%. Industry believes that a sound R & D system, positive R & D investment, experimental methods, such as high levels of the company to provide a strong guarantee for the development of high-end bearings.
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