机床.轮毂式法兰平面磨轮的安装

[中文适用范围]： 本国际标准根据 ISO 603-1、ISO 603-2、ISO 603-4、ISO 603-6、ISO 603-7 和 ISO 603-8 规定了平面砂轮轮毂法兰的基本要求，特别是尺寸。 ，孔径与外径之比 H/D > 0.2。 根据 ISO 603 的上述部分，它也适用于具有与砂轮相同直径的陶瓷或金属芯的超级磨料，与芯的材料无关。 适用于圆周速度至50 m/s、砂轮轴驱动功率至30 kW的砂轮。 它不适用于切割轮的安装装置。 [外文原描述]： This International Standard specifies the essential requirements, especially the dimensions, for hub flanges for plain grinding wheels according to ISO 603-1, ISO 603-2, ISO 603-4, ISO 603-6, ISO 603-7 and ISO 603-8, with a ratio of the bore diameter to the outside diameter H/D > 0,2. It is also applicable to super abrasives with vitrified or metal core having the same diameters as the grinding wheels in accordance with the according to the aforementioned parts of ISO 603, independently from the material of the core. It applies to grinding wheels with peripheral speeds up to 50 m/s and driving powers of the wheel spindle up to 30 kW. It is not applicable to mounting devices for cutting-off wheels.