Krone EasyCut B 970 - Page 68

11 Maintenance - General Information
11.2 Tightening torques
68
EasyCut B 970
Original Operating Instructions 150000711_01_en
X Strength class
5.6 8.8 10.9 12.9
Tightening torque (Nm)
M4 3.0 4.4 5.1
M5 5.9 8.7 10
M6 10 15 18
M8 25 36 43
M10 29 49 72 84
M12 42 85 125 145
M14 135 200 235
M16 210 310 365
M20 425 610 710
M22 571 832 972
M24 730 1,050 1,220
M27 1,100 1,550 1,800
M30 1,450 2,100 2,450
Metric thread screws with fine thread
DV000-001
X Thread size 1 Strength class on screw head
X Strength class
5.6 8.8 10.9 12.9
Tightening torque (Nm)
M12 x 1.5 88 130 152
M14 x 1.5 145 213 249
M16 x 1.5 222 327 382
M18 x 1.5 368 525 614
M20 x 1.5 465 662 775
M24 x 2 787 1,121 1,312
M27 x 2 1,148 1,635 1,914
M30 x 1.5 800 2,100 2,650