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 199-4493 slewing bearing is used for 390D 385C 385B 390FL 395 excavator.
Related part number:
199-4494
148-4655
199-4497
148-4653
136-2976
136-2972
136-2973
148-4685
3B-8489
