Skf Gmbh

Skf Kugellagerfabriken Gmbh

Karl-Friedrich Kaschube

Manfred Brandenstein

Lothar Walter

Horst M Ernst

Ludwig Edelmann

Paul-Gerhard Hoch

Heinrich Winter

Kurt Feldle

Pretensioned, two-row, angular-contact bearing, consisting of one-piece bearing rings with rolling elements between them, resting against flanges on at least one of the bearing rings, characterized in that the wall thickness of one bearing ring (1) is relatively small in comparison to its outer diameter, so that it can be elastically deformed in the radial direction.

Angular contact bearings and method for making the same

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

Sealed roller bearing with a plastic jacket, in which this jacket, continuing in the radial direction on at least one side of the roller bearing, is designed to form a seal by way of at least one ring lip with a shaft or the like, characterized in that the seal has annular grooves extending axially on both sides of the radial side surfaces, and in that at least one edge area in the transition from the bore surface to the radial side surfaces is designed as a tilting edge, which lifts the ring lip radially from the sealing surface during axial displacement.

Sealed roller bearing

A self aligning bearing structure, especially adapted for electric motors, has an outer ring with a plastic jacket thereon. A housing for supporting a bearing has a cylindrical seat for receiving the outer ring. The plastic jacket has one annular central ridge of greater diameter, in the unassembled condition, than the seat, so that the annular ridge is compressed to substantially the compression limit when the outer ring is assembled in the seat. The plastic jacket may have a conical end to simplify assembly.

Growing community of inventors

Niederwerrn, Germany

Karl-Friedrich Kaschube