Bearing system for shaft, especially exhaust gas turbocharger shafts, rotating at high speed comprises at least three ball races whose outer rings can rotate freely and are in contact with shaft
摘要
<p>The bearing system for a shaft (1) rotating at high speed comprises at least three ball races (2a - 2c) whose outer rings (4a - 4c) can rotate freely and are in contact with the shaft. Their inner rings (3a - 3c) are fixed. An independent claim is included for exhaust gas turbochargers whose shafts are fitted with the bearing system.</p>
