DIN25201防松垫圈标准及使用.doc

防松自锁垫圈标准钢镀锌/钝化垫圈的规格范围为NL3-NL42(根据需求生产)。推荐将大外径垫圈(sp)与法兰螺母/螺栓相配合,使用在大孔或长孔上,以及有涂层或软材质表面上,例如铝。标准达克罗垫圈大外径达克罗垫圈(sp) 螺栓型号公制 英制内径d(mm)外径D(mm)厚度T(mm)大约重量(kg/100对)M3 #5 3.4 7.01.80.04M3.5 #6 3.9 7.61.80.04M3.5 #6 3.9 9.01.80.04M4 #8 4.4 7.61.80.04M4 #8 4.4 9.01.80.06M5 #10 5.4 9.01.80.05M5 #10 5.410.81.80.10M6 6.510.81.80.07M6 6.513.52.50.19 1/4 7.211.51.80.08 1/4 7.213.52.50.18M8 5/16 8.713.52.50.15M8 5/16 8.716.62.50.28 3/810.316.62.50.23 3/810.321.02.50.47M1010.716.62.50.22M1010.721.02.50.46M11 7/1611.418.52.50.29M1213.019.52.50.29M1213.025.43.40.93 1/213.519.53.40.27 1/213.525.43.40.90M14 9/1615.223.03.40.58M14 9/1615.230.73.41.39M16 5/817.025.43.40.69M16 5/817.030.73.41.27M1819.529.03.40.89M1819.534.53.41.69 3/420.030.73.41.05 3/420.039.03.42.19M2021.430.73.40.94M2021.439.03.42.07M22 7/823.434.53.41.25M22 7/823.442.04.63.29M2425.339.03.41.71M2425.348.54.64.63 1 27.9 39.0 3.4 1.44 1 27.9 48.5 4.6 4.26 M27 28.4 42.0 6.6 3.66 M27 28.4 48.5 6.6 5.93 M30 1 1/8 31.4 47.0 6.6 4.68 M30 1 1/8 31.4 58.5 6.6 9.86 M33 1 1/4 34.4 48.5 6.6 4.47 M36 1 3/8 37.4 55.0 6.6 6.23 M39 1 1/2 40.4 58.5 6.6 6.86 M42 43.2 63.0 6.6 7.98 M45 1 3/4 46.2 70.0 9.5 15.8 M48 49.6 75.0 9.5 18.1 M52 2 53.6 80.0 9.5 20.1 M56 2 1/4 59.1 85.0 9.5 21.3 M60 63.1 90.0 9.5 23.5 M64 2 1/2 67.1 95.0 9.5 25.8 M68 71.1 100.0 9.5 28.2 M72 75.1 105.0 9.5 30.7 M76 3 79.1 110.0 9.5 33.3 M80 83.1 115.0 9.5 36.0 M85 88.1 120.0 9.5 37.8 M90 92.4 130.0 9.5 47.7 M95 97.4 135.0 9.5 49.8 M100103.4 145.0 9.5 58.9 M105108.4 150.0 9.5 61.3 M110113.4 155.0 9.5 63.6 M115118.4 165.0 9.5 75.3 M120123.4 170.0 9.5 77.9 M125128.4 173.