New Bearing Preparation:
Unpack the new slewing bearing in a clean environment. Do not remove the protective coatings until ready for installation.
Verify the part number and ensure it is the correct bearing for the 390D model.
Lightly lubricate the gear teeth as specified in the manual.
This 199-4492 slewing bearing is used for 390D 385C 385B 390FL 395 excavator.
Related part number:
110-7183
110-7183
3B-8489
