language
产品中心
PRODUCT CENTER
产品描述
SZJYD-LOCK 碳钢垫圈配4.8级有镀层螺栓扭矩参考表
| 垫圈尺寸 | 螺栓尺寸 | 螺距 [mm] | 油，GF=75% Uth=0.10,Ub=0.16 | Cu/C膏*, GF=75% Uth=0.11,Ub=0.16 | 干 ， G F = 7 5 % Uth=0.15,Ub=0.18 | |||
| 扭矩 [Nm] | 夹紧力载荷 [kN] | 扭矩 [Nm] | 夹紧力载荷 [kN] | 扭矩 [Nm] | 夹紧力载荷 [kN] | |||
| NL3 | M3 | 0.5 | 0.7 | 1.2 | 0.8 | 1.2 | 0.7 | 1.0 |
| NL4 | M4 | 0.7 | 1.5 | 2.1 | 1.8 | 2.1 | 1.5 | 1.7 |
| NL5 | M5 | 0.8 | 3.0 | 3.4 | 3.6 | 3.4 | 3.0 | 2.8 |
| NL6 | M6 | 1.0 | 5.2 | 4.8 | 6.2 | 4.8 | 5.3 | 4.0 |
| NL8 | M8 | 1.25 | 12.5 | 8.8 | 15 | 8.8 | 12.6 | 7.3 |
| NL10 | M10 | 1.5 | 25 | 14 | 29 | 14 | 25 | 12 |
| NL12 | M12 | 1.75 | 42 | 20 | 48 | 20 | 43 | 17 |
| NL14 | M14 | 2.0 | 68 | 28 | 71 | 28 | 68 | 23 |
| NL16 | M16 | 2.0 | 103 | 38 | 120 | 38 | 104 | 31 |
| NL18 | M18 | 2.5 | 144 | 46 | 167 | 46 | 146 | 38 |
| NL20 | M20 | 2.5 | 201 | 59 | 213 | 59 | 204 | 49 |
| NL22 | M22 | 2.5 | 266 | 69 | 280 | 69 | 268 | 57 |
| NL24 | M24 | 3.0 | 346 | 85 | 366 | 85 | 351 | 70 |
| NL27 | M27 | 3.0 | 505 | 110 | 534 | 110 | 514 | 91 |
| NL30 | M30 | 3.5 | 690 | 135 | 729 | 135 | 700 | 111 |
| NL33 | M33 | 3.5 | 927 | 167 | 982 | 167 | 944 | 138 |
| NL36 | M36 | 4.0 | 1197 | 196 | 1267 | 196 | 1218 | 162 |
| NL39 | M39 | 4.0 | 1543 | 234 | 1635 | 234 | 1573 | 194 |
| NL42 | M42 | 4.5 | 1941 | 276 | 2058 | 276 | 1982 | 228 |
SZJYD-LOC K 碳钢垫圈配8.8级有镀层螺栓扭矩参考表
| 垫圈尺寸 | 螺栓尺寸 | 螺距 [mm] | 油，GF=75%Uth=0.10,Ub=0.16 | Cu/C膏*, GF=75% Uth=0.11,Ub=0.16 | 干 ， G F = 7 5 %Uth=0.15,Ub=0.18 | |||
| 扭矩 [Nm] | 夹紧力载荷 [kN] | 扭矩 [Nm] | 夹紧力载荷 [kN] | 扭矩 [Nm] | 夹紧力载荷 [kN] | |||
| NL3 | M3 | 0.5 | 1.3 | 2.4 | 2.1 | 2.4 | 1.3 | 2.0 |
| NL4 | M4 | 0.7 | 3.1 | 4.2 | 4.4 | 4.2 | 3.1 | 3.5 |
| NL5 | M5 | 0.8 | 6.0 | 6.8 | 8.0 | 6.8 | 6.0 | 5.6 |
| NL6 | M6 | 1.0 | 10.5 | 9.7 | 13.2 | 9.7 | 10.5 | 8.0 |
| NL8 | M8 | 1.25 | 25 | 18 | 30 | 18 | 25 | 15 |
| NL10 | M10 | 1.5 | 49 | 28 | 49 | 28 | 50 | 23 |
| NL12 | M12 | 1.75 | 85 | 40 | 83 | 40 | 85 | 33 |
| NL14 | M14 | 2.0 | 135 | 55 | 131 | 55 | 136 | 46 |
| NL16 | M16 | 2.0 | 205 | 75 | 197 | 75 | 208 | 62 |
| NL18 | M18 | 2.5 | 288 | 92 | 275 | 92 | 291 | 76 |
| NL20 | M20 | 2.5 | 402 | 118 | 382 | 118 | 408 | 97 |
| NL22 | M22 | 2.5 | 548 | 146 | 517 | 146 | 557 | 120 |
| NL24 | M24 | 3.0 | 693 | 169 | 652 | 169 | 703 | 140 |
| NL27 | M27 | 3.0 | 1010 | 221 | 945 | 221 | 1028 | 182 |
| NL30 | M30 | 3.5 | 1379 | 269 | 1286 | 269 | 1401 | 222 |
| NL33 | M33 | 3.5 | 1855 | 333 | 1722 | 333 | 1889 | 275 |
| NL36 | M36 | 4.0 | 2394 | 392 | 2219 | 392 | 2436 | 324 |
| NL39 | M39 | 4.0 | 3087 | 468 | 2852 | 468 | 3145 | 387 |
| NL42 | M42 | 4.5 | 3820 | 538 | 3525 | 538 | 3890 | 445 |
SZJYD-LOCK 碳钢垫圈配10.9级有镀层螺栓扭矩参考表
| 垫圈尺寸 | 螺栓尺寸 | 螺距 [mm] | 油，GF=75%Uth=0.13,Ub=0.14 | Cu/C膏*,GF=75% Uth=0.11,Ub=0.15 | ||
| 扭矩 [Nm] | 夹紧力载荷 [kN] | 扭矩 [Nm] | 夹紧力载荷 [kN] | |||
| NL3 | M3 | 0.5 | 1.8 | 3.2 | 3.5 | 3.4 |
| NL4 | M4 | 0.7 | 4.1 | 5.6 | 7.0 | 5.9 |
| NL5 | M5 | 0.8 | 8.1 | 9.1 | 12.5 | 9.6 |
| NL6 | M6 | 1.0 | 14.1 | 12.9 | 20.1 | 13.6 |
| NL8 | M8 | 1.25 | 34 | 23 | 44 | 25 |
| NL10 | M10 | 1.5 | 67 | 37 | 73 | 39 |
| NL12 | M12 | 1.75 | 115 | 57 | 121 | 57 |
| NL14 | M14 | 2.0 | 183 | 74 | 188 | 78 |
| NL16 | M16 | 2.0 | 279 | 100 | 281 | 106 |
| NL18 | M18 | 2.5 | 391 | 123 | 388 | 130 |
| NL20 | M20 | 2.5 | 547 | 156 | 534 | 165 |
| NL22 | M22 | 2.5 | 745 | 194 | 719 | 205 |
| NL24 | M24 | 3.0 | 942 | 225 | 902 | 238 |
| NL27 | M27 | 3.0 | 1375 | 294 | 1297 | 310 |
| NL30 | M30 | 3.5 | 1875 | 358 | 1755 | 378 |
| NL33 | M33 | 3.5 | 2526 | 443 | 2340 | 468 |
| NL36 | M36 | 4.0 | 3259 | 522 | 3003 | 551 |
| NL39 | M39 | 4.0 | 4203 | 624 | 3845 | 659 |
| NL42 | M42 | 4.5 | 5202 | 716 | 4740 | 757 |
产品包括涡轮蜗杆卡箍系列、固定系挂卡箍系列、T型卡箍系列、V型卡箍系列、强力卡箍系列、垫片卡箍系列、排气管卡箍系列、径向弹簧卡箍系列、螺旋卡箍系列、空滤卡箍系列、非道路四阶段排放的后处理器抱箍底座系列、尿素罐抱箍底座系列等上千个规格。
联系方式
技术咨询：
咨询电话：
地址：
重庆市江津区珞璜工业园区耐德金工坊19幢