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实用新型
CN202659742U 一种轴承推力装置 失效 - 权利终止

一种轴承推力装置
摘要：
本实用新型提供一种轴承推力装置，其包括：轴承室、两个角接触球轴承、轴承背帽、泵轴和轴套，所述轴承室的内部装设有两个所述角接触球轴承，所述角接触球轴承的后端设置有轴承背帽，所述角接触轴承的后端通过轴承背帽锁紧在所述泵轴上，所述角接触球轴承的上端有润滑脂加油孔，所述轴承室装设在泵轴上，所述泵轴上套有轴套。其结构简单，质量可靠，运行成本低廉，维护方便。
摘要（英）：

The utility model provides a bearing pushing device. The device comprises a bearing chamber, two angular contact ball bearings, bearing back caps, a pump shaft and a shaft sleeve, wherein the angular contact ball bearings are arranged in the bearing chamber; the bearing back caps are arranged at the rear ends of the angular contact ball bearings; the rear ends of the angular contact ball bearings are locked on the pump shaft through the bearing back caps; lubricating grease oiling holes are formed in the upper ends of the angular contact ball bearings; the bearing chamber is arranged on the pump shaft; and the shaft sleeve is sleeved on the pump shaft. The device is simple in structure, reliable in quality, low in operation cost and convenient to maintain.

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