ROLLER ASSEMBLY

The invention relates to a roller assembly (1) comprising two roller shafts which are mounted in a housing. The roller shafts are preferably mounted parallel to each other, and each roller shaft has at least one roller ring on the axial end region of the roller shaft. A seal assembly is secured on or in the housing, said seal assembly being used to allow the axial end region of the roller shafts, together with the roller rings, to be sealed off from the interior of the housing. In order to allow the seal assembly to be serviced in a substantially shorter amount time than before in the event of wear in the seal assembly and in order to allow the replacement of seals in particular, the seal assembly has: a seal support plate which is secured to or in the housing or is part of the housing; two slide rings for each roller shaft, said slide rings being arranged on the roller shaft; a double-lip seal with two seal lips for each roller shaft, said double-lip seal being arranged on the seal support plate, wherein each of the seal lips rests against a slide ring; and a support ring for each roller shaft, said support ring being arranged in the radially inner region of the double-lip seal and radially supporting same. A rotation prevention mechanism is provided, by means of which the double-lip seal is prevented from rotating relative to the seal support plate.