大型圆柱滚子轴承内圈挡边测量方法和测量仪改进

摘要

Taking large cylindrical roller bearing as an example, it is introduced that control method of measurement value of flange parallel difference and tilt angle. G204 device is improved, so as to heighten measurement accuracy.%　　以某大型圆柱滚子轴承为例，介绍其内圈挡边高度、挡边平行差和挡边倾斜角度测量值严格控制的方法，现有G204仪器改进后，在测量挡边倾斜角度线性值时，可提高测量参数的准确性。