DIN EN 4536-2-2010 航空航天系列.带自润滑衬垫,高架载荷抗腐蚀钢平轴衬.第2部分:尺寸规格和载荷.英制系列.德文和英文版本EN 4536-2-2009
Aerospace series - Bushes, plain in corrosion resisting steel with self-lubricating liner, elevated load - Part 2: Dimensions and loads - Inch series; German and English version EN 4536-2:2009