ICS 21.100.10 CCS STIC J 12 团体 标准 T/STIC 110126—2025 低速摆动自润滑关节轴承规范 Specification for low -speed oscillating and self -lubricating spherical plain bearings 2025 - 09 - 01发布 2025 - 09 - 01实施 上海市检验检测认证协会 发布 全国团体标准信息平台 全国团体标准信息平台 T/STIC 110126 —2025 I 目次 前言 ................................ ................................ ................ III 1 范围 ................................ ................................ ............... 1 2 规范性引用文件 ................................ ................................ ..... 1 3 术语和定义 ................................ ................................ ......... 1 4 符号 ................................ ................................ ............... 2 5 结构型式 ................................ ................................ ........... 2 6 代号方法 ................................ ................................ ........... 2 7 要求 ................................ ................................ ............... 2 材料及热处理 ................................ ................................ ... 2 外观 ................................ ................................ ........... 3 尺寸及公差 ................................ ................................ ..... 3 表面粗糙度 ................................ ................................ ..... 4 残磁 ................................ ................................ ........... 5 调心角 ................................ ................................ ......... 5 密合度 ................................ ................................ ......... 5 衬垫粘结状态 ................................ ................................ ... 5 无载旋转启动力矩 ................................ ............................... 5 径向游隙 ................................ ................................ ...... 5 轴向游隙 ................................ ................................ ...... 5 性能 ................................ ................................ .......... 5 标志 ................................ ................................ .......... 8 8 检验方法 ................................ ................................ ........... 8 材料、热处理和硬度 ................................ ............................. 8 外观 ................................ ................................ ........... 8 尺寸及公差 ................................ ................................ ..... 8 表面粗糙度 ................................ ................................ ..... 8 残磁 ................................ ................................ ........... 8 调心角 ................................ ................................ ......... 8 密合度 ................................ ................................ ......... 8 衬垫粘结状态 ................................ ................................ ... 9 无载旋转启动力矩 ................................ ............................... 9 径向游隙 ................................ ................................ ..... 10 轴向游隙 ................................ ................................ ..... 10 性能试验 ................................ ................................ ..... 10 标志 ................................ ................................ ......... 13 9 检验规则 ................................ ................................ .......... 13 检验分类 ................................ ................................ ...... 13 全国团体标准信息平台 T/STIC 110126 —2025 II 出厂检验 ................................ ................................ ....... 13 型式检验 ................................ ................................ ....... 14 验收检验 ................................ ................................ ....... 15 10 标志、包装、运输和贮存 ................................ ............................ 15 标志 ................................ ................................ .......... 15 包装 ................................ ............................