N35.30-2034-12
In the event of a complaint a tapered roller bearing must always be replaced complete.
1 Check surface of bearing inner race (A) and tapered rollers (D) for cut edges and scratches.
2 Examine roller cage (B) for bright signs of wear (small arrows).
3 Check surface of bearing inner race (A) and
bearing outer race (C).
In the process search for tarnished and flaked points.
4 Check the side of the tapered rollers (D) with the larger diameter for the following wear conditions:
- The bearing inner race (A) has "dug" into the surface of a tapered roller (D).
- A perceptible burr is present on the surface.