ABB IRB 6640 Foundry Prime Product Manual page 197

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Product manual - IRB 6640 Foundry Prime
3HAC040586-001 Revision: N
3.6.1 Lubrication of spherical roller bearing, balancing device
Action
Refit the lower securing screw and washer.
Clean the area from any excessive grease
and check the area once again after operation
of the robot, in order to make sure there is
no incorrect leakage from the o-rings.
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3 Maintenance
Note
M6 x 10, washer: D=6,4/12 T=1,6
Tightening torque: 6 Nm.
Read more about the inspection in
section Inspection, balancing device -
Check for leakage - Design 1 on
page 146.
Continued
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