FIELD: machine building.
SUBSTANCE: bearing (1) consists of core (2), of bush (3) enveloping core (2) and of flexible element (4) positioned between core (2) and bush (3). Packing element (6) is located on at least one end side (5) of bearing (1). This packing element seals flexible element (4) from environment and has one first (7) and second (8) packing sections. Also, first packing section (7) pressure tight adjoins core (2), while second packing section (8) adjoins bush (3).
EFFECT: improvement of beating due to protection of flexible element of bearing from dirt penetration.
9 cl, 4 dwg
Authors
Dates
2011-03-27—Published
2009-06-11—Filed