![](http://www.sh-coupling.com/admin/ewebeditor/UploadFile/2006103116209369.jpg) Z5型胀紧联结套的基本尺寸和参数(JB/T7934-1999) 基本尺寸 | 额定负荷 | 胀套与轴结合面上的压力Pf N/mm2 | 螺钉 的拧 紧力 矩 MA N·m | 胀套与轮毂结合面上的压力 Pfˊ N/mm2 | 重量 kg | | | d | D | l | L | L1 | d1 | n | 轴向力 Ft kN | 扭矩Mt kN•m | | mm | | 100 | 145 | 60 | 65 | 77 | M12 | 10 | 288 | 14.4 | 192 | 145 | 132 | 4.1 | | 110 | 155 | 15.8 | 175 | 123 | 4.4 | | 120 | 165 | 12 | 346 | 20.8 | 192 | 139 | 4.8 | | 130 | 180 | 68 | 74 | 86 | 15 | 433 | 28.1 | 193 | 139 | 6.5 | | 140 | 190 | 18 | 519 | 36.3 | 214 | 157 | 7.0 | | 150 | 200 | 39.0 | 200 | 150 | 7.4 | | 160 | 210 | 21 | 606 | 48.5 | 219 | 167 | 7.8 | | 170 | 225 | 75 | 81 | ,95 | M14 | 18 | 712 | 60.6 | 215 | 230 | 162 | 10.0 | | 180 | 235 | 64.1 | 203 | 155 | 10.6 | | 190 | 250 | 88 | 94 | 108 | 20 | 792 | 75.2 | 178 | 135 | 14.3 | | 200 | 260 | 24 | 950 | 95.0 | 203 | 156 | 15.0 | | 210 | 275 | 98 | 104 | 120 | M16 | 18 | 970 | 102.0 | 187 | 355 | 142 | 17.5 | | 220 | 285 | 990 | 109.9 | 183 | 141 | 19.8 | | 240 | 305 | 24 | 1318 | 158.0 | 222 | 176 | 21.4 | | 250 | 315 | 1340 | 167.5 | 215 | 170 | 22.0 | | 260 | 325 | 25 | 1370 | 178.0 | 172 | 23.0 | | 280 | 355 | 120 | 126 | 144 | M18 | 24 | 1590 | 222.5 | 188 | 485 | 149 | 35.2 | | 300 | 375 | 1650 | 248.0 | 183 | 146 | 37.4 | | 320 | 405 | 135 | 142 | 162 | M20 | 25 | 2140 | 344.0 | 192 | 690 | 152 | 51.3 | | 340 | 425 | 365.0 | 181 | 144 | 54.1 | | 360 | 455 | 158 | 165 | 187 | M22 | 2670 | 480.0 | 176 | 930 | 139 | 75.4 | | 380 | 475 | 508.0 | 166 | 133 | 79.0 | | 400 | 495 | 535.0 | 158 | 128 | 82.8 | | 420 | 515 | 30 | 3200 | 673.0 | 181 | 147 | 86.5 | | 450 | 555 | 172 | 180 | 204 | M24 | 3700 | 832.5 | 175 | 1200 | 142 | 112.0 | | 480 | 585 | 32 | 3950 | 948.0 | 143 | 119.0 | | 500 | 605 | 988.0 | 168 | 139 | 123.0 | | 530 | 640 | 190 | 200 | 227 | M27 | 30 | 4320 | 1145.0 | 157 | 1600 | 130 | 151.0 | | 560 | 670 | 1210.0 | 148 | 124 | 160.0 | | 600 | 710 | 32 | 4610 | 1380.0 | 147 | 124 | 170.0 | | 注:Z5型胀紧联结套螺钉的机械性能等级为12.9级。 |