性能试验程序. 球头和球形杆端

[中文适用范围]： 该文件已被宣布为“稳定”，并且将不再接受货币定期审查。用户负责验证参考资料和持续适用性或技术要求。新技术可能存在。该测试程序的目的是提供一种测试商用球面杆端轴承的统一方法，以确定其在特定应用情况下的性能特征。此程序是 SAE J1120 和 J1259 中规定的球面杆端轴承尺寸要求的延伸。载荷、循环次数、失效定义等，应由用户与供应商商定。 [外文原描述]： The purpose of this test procedure is to provide a uniform method of testing commercial spherical rod end bearings to determine their performance characteristics under specific application situations. This procedure is an extension of the dimensional requirements for spherical rod end bearings as set forth in SAE J1120 and J1259. The loads, number of cycles, definition of failure, etc., are to be agreed to by the user and supplier. This procedure can also be used as the basis for testing ball joints covered by SAE J490.Cross Reference: J1120,J1120_201210,J1259,J1259_201210,J490,J490_201210