Planetary gear train for vehicles, has sun gear and planetary gear carrier that is coaxially and rotatably arranged to sun gear, where radial sliding bearing is arranged between sun gear and planetary gear carrier

摘要

The planetary gear train has a sun gear (1,2) and a planetary gear carrier (3) that is coaxially and rotatably arranged to the sun gear, where a radial sliding bearing is arranged between the sun gear and the planetary gear carrier. A sliding ring (4) is radially arranged between the sun gear and the planetary gear carrier. The sliding ring is deformably formed in diameter on an integrated spring element. The sliding ring is arranged on a hub portion that is axially disposed at the sun gear. The sliding ring is made of plastic.