Arrangement of bearings , e.g. in wind power installations and building construction machine, has inner and outer rings to rotate in relation to each other and ball bearings

摘要

In inner/outer rings there is a drilled hole radially aligned and also running on-axis, in which a dosing valve is held as an insert collet linked to a supply of lubricant. One or more rows of ball bearings fit alongside each other between the inner and outer rings. A dosing valve is assigned to each row of ball bearings. An independent claim is also included for a dosing valve, especially an initializing distributor, for dosing out lubricant onto a lubrication point, especially onto an arrangement of bearings.