FIELD: machine building.
SUBSTANCE: proposed bearing comprises shaft journal 1 and sleeve 2 made from polymer material enveloping eccentrically said shaft 1 Besides, bearing comprises, at least, one extra heat transmitting body 3 in contact with shaft journal and provided with cooling system 5. Note here that said heat transmitting body 5 may be made of solid of revolution, e.g. cylinder.
EFFECT: longer life.
2 cl, 2 dwg
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Authors
Dates
2012-10-10—Published
2011-03-24—Filed