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US 2021/0254662 A1Published application
Roller bearing
AssigneeSchaeffler Technologies AG & Co. KG
InventorsChristoph MUELLER, Viktor PFARHERR, Eugen HESS, Georg DRASER, Patrick HUEBSCHMANN
Life of this patent
Estimating the term…
Abstract
A roller bearing (2) having a sleeve (5), by which a rolling element raceway is formed, and a lid (1) held to the sleeve by a snap-on connection, wherein the lid has securing projections (17), which are directed outward, which protrude beyond the sleeve (5) in the radial direction and are provided for axially fixing the lid in a housing (4) surrounding the sleeve.
Claims16
A roller bearing comprising:
- a sleeve which forms a rolling element raceway;
- and
- a lid held to the sleeve by a snap-on connection, the lid including securing protrusions which are directed outward and protrude beyond the sleeve in a radial direction and are adapted to axially fix the lid in a housing surrounding the sleeve.
A method for producing a lid of a roller bearing, comprising:
- providing an annular disc-shaped blank,
- forming a rim on an outer edge of the blank,
- forming radially inwardly directed snap-on locking elements on an edge of the rim that are adapted for a snap-on connection with a sleeve of the roller bearing, and
- forming radially outwardly directed securing protrusions that protrude from the rim and are adapted for fixing the lid in a housing bore.
1 more element
A roller bearing comprising:
- a sleeve that forms a rolling element raceway;
- rolling elements located in the raceway;
- and
- a lid held to the sleeve by a snap-on connection, the lid including radially outwardly directed securing protrusions that protrude beyond the sleeve, the securing protrusions being adapted to axially fix the lid in a housing surrounding the sleeve.
1 more element
Dependencies are inferred from the claim text.