RADIAL BALL-AND-ROLLER BEARING

摘要

PURPOSE: To provide a rolling bearing with a complete pulse reception device by causing a thin-walled member formed in a rolling member to merge into an integrally formed and radially directed flange at one end face. CONSTITUTION: A rolling bearing 3 comprises an outer ring 4 and an inner ring 5 and the outer ring 4 has a radial outward flange 9. The flange 9 is provided with a plurality of circumferentially distributed cuts and the inner ring 5 similarly has a flange 11 on the same side, the flange 11 extending parallel to and with a slight interval to the flange 9. This constitution makes it possible to provide a complete pulse reception device without requiring additional parts to the rolling bearing 3 itself. Therefore, a customer supplied with such a rolling bearing 3 is required only to fix a pulse sensor 12 in the cut in the flange 11 provided therefor, without the need to perform operations that may worsen measuring accuracy.