【规格和质量】(单位:mm)规格(螺纹大径)内径dmin外径Dmax厚度S齿数min质量m≈/(kg/1000件)22.24.50.390.022.52.75.50.0433.260.40.0544.380.5110.1255.3100.60.2466.411120.2688.4150.8140.691010.5181.0161.221212.520.51.49(14)14.5241.2182.511616.5262.77(18)19301.54.67202133205.58注尽可...[继续阅读]

    【规格和质量】(单位:mm)注尽可能不采用括号内的规格。...[继续阅读]

    【规格和质量】(单位:mm)规格(螺纹大径)内径dmin外径Dmax长耳端部至孔中心距L短耳端部至孔中心距L1耳宽B厚度S质量m≈/(kg/1000件)公称max公称max2.52.751010.2944.2430.40.1233.251212.3555.2440.1744.281414.3577.2950.3055.391616.3588.2960.510.4866.4111818.3599.2970...[继续阅读]

    【规格和质量】(单位:mm)规格(螺纹大径)内径dmin外径Dmax舌宽bmax舌端至孔中心距L厚度S舌孔直径d1舌孔深度t质量m≈/(kg/1000件)公称max2.52.71023.53.80.42.530.2133.2122.54.54.830.3044.2142.55.55.80.4155.3173.577.360.5440.7566.4193.57.57.860.9288.4223.58.58.861.20101...[继续阅读]

    【规格和质量】(单位:mm)规格(螺纹大径)内径d齿外径D(参考)圈外径D1厚度S齿高h齿宽b内齿距a质量m≈/(kg/1000件)1010.52516133.881.911212.5281992.301414.53220112.501616.534224.8132.991818.535244153.042020.538271173.502222.54230194.142424.54534215.0125①25.545345224.70272...[继续阅读]

    【规格和质量】(单位:mm)规格(螺纹大径)内径dmin外径Dmax厚度hmax球面半径SR总厚度H≈质量m≈/(kg/1000件)66.4012.503.001040.9788.4017.004.001252.521010.5021.004.001663.711213.0024.005.002075.931617.0030.006.0025810.882021.0037.006.60321017.862425.0044.009.60361338.793031.00...[继续阅读]

    【规格和质量】(单位:mm)规格(螺纹大径)内径dmin外径Dmax厚度hmax锥面半径D1总厚度H≈质量m≈/(kg/1000件)6812.52.61240.91810173.21652.341012.52141865.201216244.723.576.121620305.129810.502025376.6341022.692430446.838.51334.543036569.945.21696.8836436614.36419165.842507814.4...[继续阅读]

    【规格和质量】(1)主要尺寸(单位:mm)规格(螺纹大径)56810121620243036开口宽度b681012141822263240凹面外径D113151923263242506072倒角尺寸C0.50.81.01.52.02.5(2)外径D、厚度H及每1000件钢制品的质量m≈D/mmH/mmm/kgD/mmH/mmm/kgD/mmH/mmm/kg规格=5规格=8规格=1216202...[继续阅读]

    【规格和质量】(单位:mm)注尽可能不采用括号内的规格。...[继续阅读]

    【规格和质量】(单位:mm)规格(螺纹大径)内径dmin边长B窄边厚H宽边厚H1质量m≈/(kg/1000件)66.61623.64.7589183.85.791011224.29.311213.5284.816.901617.5355.428.22(18)20403750.00202247.43(22)2444.61242650884.33(27)3076.383033609128.336397010187.7注尽可能不采用括号内的规格...[继续阅读]