六角头螺栓 - 第 2 部分:公制螺纹 M 68 至 M 160 x 6 - 产品等级 B

尺寸图和技术图

1714_3633.jpg

关键尺寸和技术参数

Dimensions in mm - source DIN 931-2 Product Grade B

Publication date: 06/2009

d Thread size

P s nom=max. e min. ds min k b (l<=125) b (l>125<=200)

b (l>200)

min max
M 68 6 100 110.51 67.26 43.5 42.5 - 148 161
M 72 6 105 116.16 71.26 45.5 44.5 - 156 169
M 76 6 110 121.81 75.26 48.5 47.5 - 164 177
M 80 6 115 127.46 79.26 50.5 49.5 - 172 185
M 90 6 130 144.08 89.13 57.6 56.4 - 192 205
M 100 6 145 161.02 99.13 63.6 62.4 - - 225
M 110 6 155 172.32 109.1 69.6 68.4 - - 245
M 125 6 180 200.57 124 79.6 78.4 - - 275
M 140 6 200 220.8 139 88.7 87.3 - - 305
M 160 6 230 254.7 159 100.7 99.3 - - 345

Dimensions in mm - source DIN 931-2 Product Grade B

Publication date: 09/1987 Withdrawn

d Thread size

P s nom=max. e min. ds min k b (l<=125) b (l>125<=200)

b (l>200)

min max
M 42 4.5 65 71.3 41.61 26.42 25.58 90 96 109
M 45 4.5 70 76.95 44.38 28.42 7.58 96 102 115
M 48 5 75 82.60 47.38 30.42 29.58 102 108 121
M 52 5 80 88.25 51.26 33.5 32.5 - 116 129
M 56 5.5 85 93.56 55.26 35.5 34.5 - 124 137
M 60 5.5 90 99.21 59.26 38.5 37.5 - 132 145
M 64 6 95 104.86 63.26 40.5 39.5 - 140 153
M 68 6 100 110.51 67.26 43.5 42.5 - 148 161
M 72 6 105 116.16 71.26 45.5 44.5 - 156 169
M 76 6 110 121.81 75.26 48.5 47.5 - 164 177
M 80 6 115 127.46 79.26 50.5 49.5 - 172 185
M 90 6 130 144.08 89.13 57.6 56.4 - 192 205
M 100 6 145 161.02 99.13 63.6 62.4 - - 225
M 110 6 155 172.32 109.1 69.6 68.4 - - 245
M 125 6 180 200.57 124 79.6 78.4 - - 275
M 140 6 200 220.8 139 88.7 87.3 - - 305
M 160 6 230 254.7 159 100.7 99.3 - - 345