标准号:PREN 4854-1-2018
中文标准名称:PREN 4854-1-2018
英文标准名称:Aerospace series - Bearing@ spherical plain@ in corrosion resisting steel with self-lubricating liner@ low starting torque and low friction coefficient@ elevated duty cycles under low oscillations at different operating conditions@ narrow series - Part 1:
发布日期:2018-01-01
实施日期:2018-02-08