本文件根据ISO 12301规定了带或不带法兰的薄壁半轴承壁厚的检查，并描述了必要的检查方法和测量设备。 它适用于150 mm的最大轴承直径。如果供应商和用户之间有协议，它可以应用于更大的直径。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This document specifies in accordance with ISO 12301 the checking of the wall-thickness of thin-walled half bearings with or without flange and describes the necessary checking methods and measuring equipment. It applies to a maximum bearing diameter of 150 mm. It can be applied to a bigger diameter, provided that there is an agreement between the supplier and the user.All current amendments available at time of purchase are included with the purchase of this document.