Planetary transmission has all planet wheels in common planet carrier, each first planet wheel with double engagement and planet carrier on cross-roller bearing

摘要

The planetary transmission (1) has all the planet wheels (8, 12) in a common planet carrier (14), staged with small (10) and large (6) stage wheels. The latter are engaged with the sunwheel (4). Each first planet wheel has teeth engaged with the hollow wheel (16) and a small stage wheel. The planet carrier is mounted in the housing (18) on a cross-roller bearing (23).