・
Always tighten the bolts at the specified torque. If the torque is insufficient or
excessive, the bolt will break, which is dangerous as the chuck or work will fly
out.
Table 5
Bolt size
Tightening torque
M5 8
N
・
m
M6 13
N
・
m
M8 33
N
・
m
M10 73
N
・
m
M12 107
N
・
m
M14 171
N
・
m
M16 250
N
・
m
M20 402
N
・
m
18
Summary of Contents for JN N Series
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