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紧固件 内六角螺钉 第4部分：降低承载能力内六角平圆头凸缘螺钉
Fasteners—Hexagon socket screw—Part 4: Hexagon socket button head screws with collar and reduced loadability
紧固件 弹簧垫圈 标准型
Fasteners—Single coil spring lock washers—Normal type
汽车多楔带性能试验方法
Performance testing of automotive V-ribbed belts
行星传动基本术语
Basic terminology of planetary drives
紧固件 六角头螺栓 细杆 B级
Fasteners—Hexagon head bolts—Reduced shank—Product grade B
紧固件 六角头螺栓
Fasteners—Hexagon head bolts
紧固件 六角头螺栓 全螺纹 C级
Fasteners—Hexagon head bolts—Full thread—Product grade C
紧固件 六角头螺栓 C级
Fasteners—Hexagon head bolts—Product grade C
紧固件 内六角花形螺钉 第1部分：降低承载能力内六角花形沉头螺钉
Fasteners—Hexalobular socket screws—Part 1: Countersunk flat head screws with reduced loadability
紧固件 内六角螺钉 第2部分：降低承载能力内六角平圆头螺钉
Fasteners—Hexagon socket screws—Part 2: Hexagon socket button head screws with reduced loadability
紧固件 六角头螺杆带孔螺栓 第3部分：细牙螺纹
Fasteners—Hexagon head bolts with split pin hole on shank—Part 3: Fine pitch thread
锥齿轮和准双曲面齿轮 术语
Bevel and hypoid gears—Terminology
滑动轴承 车辆涡轮增压器用油膜轴承材料
Plain bearings—Fluid film bearing materials for vehicular turbocharger
紧固件 弹簧垫圈 轻型
Fasteners—Single coil spring lock washers—Light type
紧固件 六角头螺杆带孔螺栓 第2部分：细杆 B级
Fasteners—Hexagon head bolts with split pin hole on shank—Part 2: Reduced shank—Product grade B
同步带传动 一般传动用同步带
Synchronous belt drives—Synchronous belts for general drive
滑动轴承 稳态条件下流体动压径向圆柱形轴承 第2部分：特征数值
Plain bearing—Hydrodynamic plain journal circular cylindrical bearings under steady-state conditions—Part 2: Functions used in the calculation procedure
机械电气安全 电敏保护设备 第2部分：使用有源光电保护装置（AOPDs）设备的特殊要求
Electrical safety of machinery—Electro-sensitive protective equipment—Part 2：Particular requirements for equipment using active opto-electronic protective devices（AOPDs）
机械电气安全 电敏保护设备 第1部分：一般要求和试验
Electrical safety of machinery—Electro-sensitive protective equipment—Part 1: General requirements and tests
渐开线圆柱齿轮图样上应注明的尺寸数据和其他要求
Information of dimensional data and other requirements given on the drawing for cylindrcal involute gears