Robot Model
R6YXCH250
R6YXCH350
R6YXCH400
R6YXC500
R6YXC600
R6YXC700
R6YXC800
R6YXC1000
Bolts Used
Number of
bolts
Nm kgf · cm
M4 or lager 2 or more 4.5 46 12
M4 or lager 2 or more 4.5 46 12
M4 or lager 2 or more 4.5 46 12
M6 or lager 2 or more 15.3 156 18
M6 or lager 2 or more 15.3 156 18
M8 or lager 2 or more 37.0 380 22
M8 or lager 2 or more 37.0 380 22
M8 or lager 2 or more 37.0 380 22
Tightening torque
Hole diameter(mm)
+0.018
0
+0.018
0
+0.018
0
+0.018
0
+0.018
0
+0.021
0
+0.021
0
+0.021
0