本标准涵盖的安装附件用于将滚珠和滚柱轴承定位或固定到机器或机构的轴上。根据与滚珠轴承和滚柱轴承相关的标准，确定这些部件的尺寸和最低物理性能。

Mounting accessories covered in this standard are used for the location or fixing of ball and roller bearings to the shaft of a machine or mechanism. Establishes dimensions and minimum physical properties of these components with standards relating to ball and roller bearings.