Single lip and double lip
The quality of a bearing arrangement is decisively influenced by the components – shaft, housing, seal – that are directly adjacent to the bearing. Seals play a decisive role in protecting bearings against contamination. If inadequate seals are used, contaminants can penetrate the bearing or an unacceptably large quantity of lubricant may escape from the bearing. Solid contaminants lead to wear and/or fatigue of the raceways and rolling elements.
Media category: Technical Product InformationTPI 128
Order number: 031132740-0000
Publisher: Schaeffler Technologies AG & Co. KG