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发明公开
CN109931332A 一种液压马达轴承 无效 - 撤回

一种液压马达轴承
摘要：
本发明提供一种液压马达轴承，包括：内圈、外圈和滚柱，所述滚柱安装在所述内圈和所述外圈之间形成的滚道内，所述外圈的侧端面上设置有环形的油封卡槽，所述油封卡槽的截面形状为L形。本发明液压马达轴承在外圈的端面上设置有截面形状为L形的油封卡槽，通过油封卡槽与油封进行连接，便于安装，提高了整体的密封性能。
摘要（英）：

The invention provides a bearing for a hydraulic motor. The bearing comprises an inner ring, an outer ring and a roller; the roller is mounted in a roller path formed between the inner ring and the outer ring, and an annular oil seal clamping groove is formed in the side end face of the outer ring; and the section of the oil seal clamping groove is in an L shape. According to the bearing for the hydraulic motor, the oil seal clamping groove with the L-shaped section is formed in the end face of the outer ring, through connecting of the oil seal clamping groove and an oil seal, mounting is convenient, and the overall sealing property is improved.

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