Bearing arrangement for wind turbine, has roller bearing comprising inner bearing ring and outer bearing ring, where outer bearing ring is partially released against housing in radial direction in area of rolling body row

摘要

The bearing arrangement (1) has a roller bearing (5) positioned in a housing (3) for supporting a shaft. The roller bearing comprises an inner bearing ring (9) and an outer bearing ring (11). Two rows (13,15) of rolling bodies are guided in rolling body track (21) between the inner bearing ring and the outer bearing ring. The rows are adjacent to each other. The outer bearing ring is partially released against the housing in radial direction in area of a rolling body row.