Bearing for watch mechanism or for medical device

Abstract

The present invention relates to a bearing (100) for a watch mechanism or for a medical device comprising: – an outer ring (6), – an inner ring (4), – rolling elements (5) disposed between the outer ring (6) and the inner ring (4), – separator elements (1) for the rolling elements (5), the separator elements (1) being distinct and independent of each other and arranged to separate one rolling element (5) from another rolling element (5). At least one separator element (1) is placed between two consecutive rolling elements (5) and is in contact with a lateral surface (50) of each of these consecutive rolling elements (5).