Roundness is an important indicator of production quality. The value of bearing parts roundness has a direct impact on the processing benchmark and rotary precision, noise, vibration, life expectancy, assembly quality of bearing.
　 Our corporation had successfully developed Y9025 high speed measuring instrument for bearing ring and ring part in the late seventies The instrument well received by users because of its high measuring accuracy and easy adjustment, which got national invention prize, third grade. Enter the nineties, on this basis, we had developed the series Y90 high-speed Roundness Instrument by the significant improvements, so that the operation is more convenient and function is more powerful. Instrument performance improved significantly.
　 Y9014, Y9020, Y9025 three instruments have similar structure but different measuring range. According to the measuring accuracy the instrument is divided into a variety of models, it also equip ball fixture , ceramic ball fixture, needle roller fixture etc for user.
　 Y905 roundness instrument is newly developed production, mainly be used for rapid measurement of ball roundness.

Features

• High-precision air spindle, no wear and tear, the accuracy life is more than a decade.
• High rotation speed of spindle, fast work piece adjustment, high measuring efficiency.
• High integrated circuit, general computer support, stability and reliability, easy maintenance.
• Efficient real-time processing software, running speed, measurements can display transient roundness profile graph simultaneously, real-time data processing, real-time display of measurement results.
• Complete hardware and software configurations, multiple fixtures, a variety of databases, with the LAN interface many other functions can be expanded for the user to choose.
• Friendly Chinese man-machine interface, DOS or WINDOWS system support, easy operation.
• The instrument used to measuring room and the laboratory.