EWIKON L2X, Руководство по эксплуатации

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81 HPS-III-Heißkanalsystem_Anziehdrehmomente-Zylinderschrauben-Verteilerverschraubung-Halteschrauben_BA_V-2-0_EN
Tightening torques
Thread Lead
W
idth across flats
AW Property class
Maximum permissible tightening torque MA
at room temperature
Lubricated (High temperature
installation paste, see chapter
„5.3.1 Tools and operating mate-
rials“) µG=0.10
Screws in as-delivered condition
(slightly oiled) µG=0.14
MA [Nm] MA [ft·lb] MA [Nm] MA [ft·lb]
M3 0.5 2.5 8.8 1.12 0.83 1.41 1.04
10.9 1.58 1.17 1.98 1.46
12.9 1.90 1.40 2.37 1.75
M4 0.7 3 8.8 2.6 1.9 3.3 2.4
10.9 3.9 2.9 4.8 3.5
12.9 4.5 3.3 5.6 4.1
M5 0.8 4 8.8 5.2 3.8 6.5 4.8
10.9 7.6 5.6 9.5 7.0
12.9 8.9 6.6 11.2 8.3
M6 1.0 5 8.8 9.0 6.6 11.3 8.3
10.9 13.2 9.7 16.5 12.2
12.9 15.4 11.4 19.3 14.2
M7 1.0 6 8.8 14.8 10.9 18.7 13.8
10.9 21.7 16.0 27.5 20.3
12.9 25.4 18.7 32.2 23.7
M8 1.3 6 8.8 21.6 15.9 27.3 20.1
10.9 31.8 23.5 40.1 29.6
12.9 37.2 27.4 46.9 34.6
M10 1.5 8 8.8 43 32 54 40
10.9 63 46 79 58
12.9 73 54 93 69
M12 1.8 10 8.8 73 54 93 69
10.9 108 80 137 101
12.9 126 93 160 118
M14 2.0 12 8.8 117 86 148 109
10.9 172 127 218 161
12.9 201 148 255 188
M16 2.0 14 8.8 180 133 230 170
10.9 264 195 338 249
12.9 309 228 395 291
M18 2.5 14 8.8 259 191 329 243
10.9 369 272 469 346
12.9 432 319 549 405
M20 2.5 17 8.8 363 268 464 342
10.9 517 381 661 488
12.9 605 446 773 570
M22 2.5 17 8.8 495 365 634 468
10.9 704 519 904 667
12.9 824 608 1057 780
M24 3.0 19 8.8 625 461 798 589
10.9 890 656 1136 838
12.9 1041 768 1329 980
Chart 13: Tightening torques for socket head screws with standard metric thread according to DIN EN ISO 4762
Tightening torques for socket head screws