| 摘要 |
In this roller mill, a fixed roller is rotatably mounted in two stationary fixed-bearing blocks and a loose roller which is pressed against the fixed roller is rotatably mounted in two displaceable loose-bearing blocks, spacers of an adjustable spacer device being provided between two adjacently arranged fixed-bearing and loose-bearing blocks. According to the invention, each spacer is received and guided in the associated fixed-bearing block so as to be axially movable in a bearing bore, the end of the spacer which can be extended axially from the bearing bore engaging on a countersurface of the opposite inner end face of the loose-bearing block. In this simple construction, the spacers allow the adjacently located bearing blocks to be moved together with infinitely variable adjustability until they touch.
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