Planetary gear for spur gear differential, has sun gear and planetary carrier, between which radial position-determining bearing is arranged, where bearing has holding device

摘要

The planetary gear (1) has a sun gear (2) and a planetary carrier (4), between which a radial position-determining bearing (5) is arranged, where the bearing has a holding device (6) that is formed, so that the bearing is secured on the sun gear and the planetary carrier in a form-fit manner. The holding device uses a force closure for censuring the relative position of the sun gear and the planetary carrier. The holding device has snap-fit portions (7). A cage is formed from metal, such as spring steel or plastic.