FIELD: transport.
SUBSTANCE: invention relates to supports for screw conveyor shafts. This support comprises at least one shaft support (20) and coupling shaft (50) arranged in support assembly (20) to coupling with at least one shaft of screw conveyor. Support assembly (20) comprise case (21) to house at least one rolling bearing (22) for spinning connection shaft (50) to rest thereon with at least one end to be engaged via connection element (40) with at least one screw conveyor shaft. Support device has base assembly with outer case (11) to house support assembly (20) to turn therein. At least one elastomer ring element (13) is arranged between inner ring of outer case (11) and case side surface (21) of support assembly (20). Outer case (11) of base assembly (10) and outer case (41) of case of connecting assembly (40) are composed of the tube.
EFFECT: longer life in rugged environment.
13 cl, 3 dwg
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