Radial loading device of sliding bearing test bed

The utility model relates to a radial loading device of a sliding bearing test bed. The radial loading device is composed of a base, a support, a connecting bolt, a loading bearing, a high-pressure oil inlet pipe, a loading support, a hydraulic oil cylinder, a connecting flange, a pin shaft B, a loading shaft, a pin shaft B and a cotter pin. According to test requirements, the radial loading device can apply radial load to the loading shaft through pulling the loading bracket by the hydraulic oil cylinder and through force transmission of the loading bearing, so that the radial loading effect on the whole test bed is achieved. The radial loading device is convenient to install, and the loading mode is safer. 本实用新型是本实用新型涉及一种滑动轴承试验台的径向加载装置，由底座、支架、连接螺栓、加载轴承、高压进油管、加载支架、液压油缸、连接法兰、销轴B、加载轴、销轴B、开口销组成。本实用新型的径向加载装置可根据试验要求，通过液压油缸拉加载支架，并通过加载轴承的力传递，对加载轴施加径向载荷，从而对整个试验台达到径向加载效果。本实用新型的径向加载装置安装方便，加载方式更加安全。