CN2856512Y - 一种卧式多级泵用的改进型滚动轴承 - Google Patents

一种卧式多级泵用的改进型滚动轴承 Download PDF

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Publication number
CN2856512Y
CN2856512Y CN 200520047610 CN200520047610U CN2856512Y CN 2856512 Y CN2856512 Y CN 2856512Y CN 200520047610 CN200520047610 CN 200520047610 CN 200520047610 U CN200520047610 U CN 200520047610U CN 2856512 Y CN2856512 Y CN 2856512Y
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bearing
rolling bearing
cover
stage pump
ball
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Expired - Fee Related
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CN 200520047610
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眭本强
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Shanghai Liancheng Group Co Ltd
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Shanghai Liancheng Group Co Ltd
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Abstract

本实用新型涉及一种卧式多级泵用的改进型滚动轴承。包括轴承体、外侧的轴承端盖,其特征在于:内侧的轴承端盖与轴承体为一整体,外侧的轴承端盖由螺栓固定连接在轴承体上的沉孔内。本实用新型的优点是使能方便小型卧式多级泵的滚动轴承的装配,提高生产效率。

Description

一种卧式多级泵用的改进型滚动轴承
技术领域
本实用新型涉及一种滚动轴承,特别是一种卧式多级泵用的改进型滚动轴承。
背景技术
现有的卧式多级泵,采用滚动轴承时,其结构一般由以下几部分组成:轴承体、油杯、内侧的轴承端盖和外侧的轴承端盖、纸垫、螺栓、螺母。对于小型卧式多级泵,由于在装配时需要在滚动轴承体的内侧穿出螺栓固定内侧的轴承端盖,在外侧用螺母固定外侧的轴承端盖,因为在内侧的空间比较狭小,难于放工具,装配比较困难。
发明内容
本实用新型的目的是解决现有技术中小型卧式多级泵在装配滚动轴承时所存在的装配空间狭小难于放工具的问题,提供一种便于安装的卧式多级泵用的改进型滚动轴承。本实用新型设计一种卧式多级泵用的改进型滚动轴承,包括轴承体、外侧的轴承端盖,其特征在于:内侧的轴承端盖与轴承体为一整体,外侧的轴承端盖由螺栓固定连接在轴承体上的沉孔内。本实用新型的优点是使能方便小型卧式多级泵的滚动轴承的装配,提高生产效率。
附图说明
下面结合附图和实施例对本实用新型作详细说明,
附图为本实用新型的结构示意图,
具体实施方式
图中包括轴承体1、外侧的轴承端盖2,其特征在于:内侧的轴承端盖3与轴承体1为一整体,外侧的轴承端盖2由螺栓4固定连接在轴承体1上的沉孔5内。通过对轴承体1结构的改进,方便了装配,节约了成本。

Claims (1)

1、一种卧式多级泵用的改进型滚动轴承,包括轴承体、外侧的轴承端盖,其特征在于:内侧的轴承端盖与轴承体为一整体,外侧的轴承端盖由螺栓固定连接在轴承体上的沉孔内。
CN 200520047610 2005-12-16 2005-12-16 一种卧式多级泵用的改进型滚动轴承 Expired - Fee Related CN2856512Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520047610 CN2856512Y (zh) 2005-12-16 2005-12-16 一种卧式多级泵用的改进型滚动轴承

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520047610 CN2856512Y (zh) 2005-12-16 2005-12-16 一种卧式多级泵用的改进型滚动轴承

Publications (1)

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CN2856512Y true CN2856512Y (zh) 2007-01-10

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CN 200520047610 Expired - Fee Related CN2856512Y (zh) 2005-12-16 2005-12-16 一种卧式多级泵用的改进型滚动轴承

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CN (1) CN2856512Y (zh)

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