| 摘要 |
A rolling bearing-cooling device for a bearing arrangement is provided. The bearing arrangement includes at least one rolling bearing for mounting a drum of a decanter centrifuge or solid bowl centrifuge. The rolling bearing-cooling device includes a lubricant supply line, a lubricant discharge line, a cooling air supply line, and a cooling air discharge line. The lubricant supply line is spaced from the cooling air supply line and is opposite the cooling air discharge line, and the cooling air supply line is opposite the lubricant discharge line with regard to the rolling bearing. |
