Siemens SINAMICS G115D

Procedure
1. Only grease the inner friction surfaces of the shrink disks. To do this, use a solid lubricant with
a friction coe󹪟cient of μ=0.04.
2. Use a paste containing MoS
2
to grease the bolts, applying the paste to the thread and
underneath the head.
Clean the shrink disk.
Table 12-36 Lubricants for shrink disks
Lubricant Sold as Manufacturer
Molykote 321 R (lubricant paint) Spray DOW Corning
Molykote spray (powder spray)
Molykote G Rapid Spray or paste
Molykombin UMFT 1 Spray Klüber Lubrication
Unimily P5 Powder
Aemasol MO 19 P Spray or paste A. C. Matthes
12.3.16 SIMOLOC assembly system
12.3.16.1 General notes for the SIMOLOC assembly system
WARNING
Risk of injury due to freely rotating parts
Fit a cover cap or protection cover.
NOTICE
Damaged components impair the correct function of the gearbox
If any components are damaged, the correct function of the gearbox will no longer be ensured.
Do not install any damaged gearbox components.
NOTICE
Lubricant on the machine shaft① impairs the torque transmission
Keep the bore in the tapered bushing⑨ and the machine shaft① completely grease-free.
Do not use impure solvents and soiled cleaning cloths.
NOTICE
Avoid overloading the individual bolts
Do not exceed the maximum tightening torque for the tightening bolts④ und⑩.
Additional information on the SIMOGEAR geared motor
12.3Speci󹪝c data gearbox
SINAMICS G115D Wall Mounted distributed drive
Operating Instructions, 07/2023, FW V4.7 SP14, A5E52808211A AA 499