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文中介绍该厂自行设计制造的可调式辗压轮,即辗压套圈的辗压轮槽可调整。这种辗压轮制造简单,一套辗压轮圈和调整圈可用于生产几种不同型号的轴承外圈毛坯。附图1幅,表1个。
The article describes the factory design and manufacture of adjustable rolling wheel, rolling ring rolling wheel groove can be adjusted. The rolling wheel is easy to manufacture and a set of rolling rims and adjusting rings can be used to produce several different types of bearing outer race blanks. Figure 1 Figure, Table 1.