4.8级普通螺栓螺母标准

中国普通螺栓螺母、平垫片、弹簧垫片、斜垫片厚度统计S-螺栓 GB/T196-1981(选用粗牙螺纹，最大) GB/T5781-2000/GB5780-2000N-螺母 GB/T41-2000符号表示PW-平垫片 GB/T95-1985SW-弹簧垫片 GB/T93-1987[W-斜垫片 GB/T853-1988(斜度1/10) 规格螺栓-螺螺栓-螺母-螺栓-螺母-螺栓-螺母-螺栓-螺母-螺栓-螺母-螺栓-螺母-螺栓-螺母-平型号母平垫弹垫斜垫平垫-弹垫平垫-斜垫弹垫-斜垫垫-弹垫-斜垫S+NM5M6M8M10M12M14M16M18M20M22M24M27M30M33M36M3941.946.950.948.455.953.457.462.47.68.91113.316.618.920.923.225.326.529.832.235.239.233.828.3S+N+PW8.610.512.615.319.121.423.9S+N+SW8.910.513.115.919.722.52527.730.33235.83942.724.628.230.331.535.337.741.246.745.239.839.333.333.311.713.916.420S+N+[WS+N+PW+SW9.912.114.717.922.2252827.628.732.735.33741.344.548.752.745.338.331.713.315.518.422.513.3161923.1S+N+PW+[WS+N+SW+[WS+N+PW+SW+[W9.914.917.62125.60.81.01.31.51.82.02.02.52.52.53.03.03.53.54.04.02.02.53.13.84.45.05.06.36.36.37.57.58.88.810.010.031.95.05.66.47.99.512.213.915.916.919.020.222.324.726.44.04.03.01.01.61.62.02.52.53.01.31.62.12.63.13.64.14.55.05.56.06.87.58.59.010.06.53.75.05.05.05.55.56.02.82.93.13.4S1SNPWSW[W 注：