Skf Kugellagerfabriken Gmbh

Skf Gmbh

Kurt Feldle

Karl-Friedrich Kaschube

Reiner Schonberger

A seal for a rolling bearing having an outer bearing ring, an inner bearing ring and rolling elements between the outer and inner rings. A seal extends from one of the bearing rings and has axially extending sealing lips engaging a centrifuge plate extending from the other bearing ring. The free end of the centrifuge plate extends to the region of the bearing ring to which it is not affixed, and is angled axially outwardly therefrom.

Seal for rolling bearing

A device for sealing and/or mounting a rolling-element bearing in a housing or on a shaft includes a sheet-metal disk secured to one of the bearing rings and an annular portion which interfaces with the other ring to form a seal. The disk has a second diverging annular portion which acts like a spring to urge the edges thereof into engagement with the housing or shaft for affixation thereto or to provide a resilient coupling between the bearing and housing or shaft.

Device for sealing and mounting a rolling-element bearing

An electric motor having an external rotor, an armature shaft passing therethrough, and an internal stator surrounding the armature. The armature is coupled to the stator by a rolling bearing. The improvement comprises the bearing as a double-rowed radial bearing having a common outer ring within the bore of the stator, first and second races, spaced from one another and adapted to receive first and second rows of rolling elements, and first and second inner races worked directly into the armature shaft.

Growing community of inventors

Wurzburg, Germany

Kurt Feldle