Roundness is an important index of product quality. Roundness value directly affects the process of bearing parts processing benchmark and bearing between the rotating precision of the finished products, noise, vibration, longevity and assembly quality, etc.In the late seventy s the company successfully developed the y9o series high-speed roundness instrument used for measuring bearing ring artifacts such as roundness measuring instrument code, because of its high measuring accuracy, high speed, high efficiency.Adjustment is simple rapid and welcome by users, has won the third prize of national invention. Entering the ninety s, we based on this, after major improvements have developed Y90 series high-speed roundness instrument, make the operation more convenient, more powerful, the whole technical performance are improved significantly.Y90 series instrument structure similar, but different measuring range according to the measuring accuracy is divided into a variety of different models, also equipped with steel ball, ceramic ball, needle fixture fixture fixture after wait for a variety of accessories for users to choose. Y90 series of instruments entered the market in the late 1990s, product accuracy, stability and after-sales service by the user's praise, at present in the domestic· the sales volume is nearly lily every year, and the market share is more than half. The products are widely used in various fields such as testing institutions, bearing manufacturing research institutes and bearing users. Characteristics
High precision air static pressure spindle, no wear, accuracy life up to more than 10 years;
The spindle has high rotating speed, the workpiece can be adjusted quickly and the measuring efficiency is high.
High circuit integration, with the general PC, stable and reliable, easy maintenance;
Efficient real-time processing software, running fast. During measurement, the roundness transient contour map can be displayed synchronously, data can be processed in real time, and measurement results can be displayed in real time.
Complete hardware and software configuration, and with a variety of fixture accessories, a variety of databases, LAN interface and many other extendable functional components for users to choose;
With DOS and WINDOWS dual edition system support, easy to operate, good general performance;The instrument can be used in check point, measuring room and related laboratory.