Radial rolling bearings

US5002404A · kind A · utility

Inventors

• Alexander Zernickel · Herzogenaurach, DE
• Hellmut Adler · Herzogenaurach, DE

Key dates

• Filing date: Apr 16, 1990
• Grant date: Mar 26, 1991
• Expiry date: Apr 16, 2010

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F16C2326/24
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

A radial rolling bearing with a pulse pick-up device for the determination of the rotational speed and angle of rotation of the bearing and/or the direction of rotation, which bearing comprises at least one race ring with rolling elements between the race ring and a counter raceway concentric with it, rolling elements roll and which at one end is provided with a pulser ring in the form of a radial sheet metal flange with recesses or through holes distributed over its periphery, characterized in that the race ring is made as a thin-walled component which at one end face merges into an integrally formed and radially directed flange.