| 摘要 |
A screw conveyor to move media includes a first feed screw having a first end portion, a second feed screw having a second end portion, and a support hanger assembly to support the first feed screw and the second feed screw. The support hanger assembly includes a hanger bracket having a vertical support member and an inner hub secured to and extending perpendicularly from the vertical support member, a shaft portion disposed within the inner hub, an inner sleeve configured to be disposed between the shaft portion and the inner hub, at least one outer hub coupled to the shaft portion, and an outer sleeve configured to be disposed between the inner hub and the at least one outer hub. The first feed screw and the second feed screw are coupled to the at least one outer hub. The inner sleeve and/or the outer sleeve may be fabricated from low coefficient of friction material.
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