Bearings are generally composed of an inner ring, an outer ring, a rolling body and a cage, and sealed bearings are coupled with lubricants and sealing rings (or dust caps). Bearing as an important and key basic component in the equipment manufacturing industry, directly determines the performance and reliability of equipment and machinery, so it is necessary to measure equipment such as air momentum meter to strictly control the production quality of bearings, the main size of the bearing measurement parameters are:
    1Bearing inner and outer diameter size, bottom diameter size, height size;
    2Measurement of crown of bearing roller;
    3, raceway and flange Angle measurement, chamferＲAnd chamfer measurement;
    4Measurement of shape, Angle and symmetry of oil ditch;
    5Asymmetric roller protrusion, position distance, logarithmic curve roller bus profile measurement;
    6Roller ball base surface measurement;
    7The distance between the bearing ring and the groove of the finished bearing outer ring;
    8Measuring parameters such as bearing inner and outer circle and groove surface roughness.

    As a precision parts size pneumatic measurement equipment manufacturer, Eileride focuses on micro-precision, and has developed and produced a digital display pneumatic momentum meter, which can be realized1sMeasuring bearing and other precision parts size parameters, measuring instrument variety, model, quality assurance, manufacturers direct sales, price concessions.