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1、内六角外六角螺栓直径DIN267性能等级（螺栓强度等级）螺栓螺栓S(mm)S(mm)M(mmFv(N)M(NmFv(N)Ma NmFv(N)M(NmFv(N)M(NmFv(N)M（Nn）Fv(N)M（Nn）4M22553457108351,1701,415254856551,3101,5502,1802,620M36301,0501,7002,2503,1503,80068501,4002,2503,00024,2505,10037M41,1001,8502,9003,90035,7506,70048、9M51,8003,0004,8006,4009,40011,00010510M62,550
2、4,2006,7509,0001013,2001515,50018613、14M84,65077,7501212,4001916,5002524,3003628,40043815、17M107,4001412,3002319,7003726,3004938,7007245,200841019、21M1210,8002418,0004028,8006538,4008556,50012566,0001451222、23M1414,8003924,7006439,50010552,50013577,50020090,5002351424、26M1620,4005934,0009854,5001557
3、2,500210107,000310125,00036527M1824,8008141,30013566,00021591,000300129,000430152,0005001730M2031,90011553,00019085,000305117,000425166,000610195,00071032M2239,90015566,500260106,000415146,000580208,000820244,0009601936M2445,90020076,500330122,000530168,000730240,0001,050281,0001,22041M2780,50029510
4、0,000490161,000780222,0001,100316,0001,550369,0001,8002246M3073,500395122,000660196,0001,050269,0001,450384,0002,100449,0002,45050M3391,500540153,000900244,0001,450326,0001,900458,0002,700550,0003,2502755M36107,000690179,0001,150287,0001,850382,0002,450537,0003,450645,0004,15060M39129,000900215,0001
5、,500345,0002,400460,0003,200646,0004,500775,0005,4003265M42148,0001,100247,0001,850395,0002,950526,0003,950740,0005,550888,0006,65070M45173,0001,400289,0002,300462,0003,700616,0004,950867,0006,9501,050,0008,3503675M48195,0001,700325,0002,800520,0004,450693,0005,950974,0008,4001,150,000,10,10080M5223
6、4,0002,150390,0003,600624,0005,750832,0007,6501,169,00010,8001,403,00012,9004185M56270,0002,700450,0004,500719,0007,150959,0009,5501,349,00013,4001,618,00016,10090M60315,0003,350525,0005,550841,0008,9001,121,00011,9001,576,00016,7001,892,00020,0004695M64357,0004,000595,0006,700951,00010,7001,268,00014,3001,784,00021,100 2,140,00024,100Ma蝶栓扭矩S-内六角或外六方 Fv-螺栓预紧力 两平行边距离