CN204239452U - 新型推力轴承 - Google Patents

新型推力轴承 Download PDF

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Publication number
CN204239452U
CN204239452U CN201420567665.6U CN201420567665U CN204239452U CN 204239452 U CN204239452 U CN 204239452U CN 201420567665 U CN201420567665 U CN 201420567665U CN 204239452 U CN204239452 U CN 204239452U
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bearing
groove
outer ring
thrust
novel thrust
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Expired - Fee Related
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CN201420567665.6U
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English (en)
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梁迎新
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Individual
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Individual
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Abstract

一种新型推力轴承,由内外圈组成,所述外圈内轨道设置成沟槽,沟槽之间形成方形凸起,增加摩擦延长使用寿命。

Description

新型推力轴承
所属技术领域:
本实用新型涉及一种新型推力轴承
背景技术:
现有的推力轴承为外圈内轨道车床刃面轴承,不耐磨、寿命短。
发明内容:
为了克服现有推力轴承,外圈内轨道车床加工刃面结构不耐磨的缺陷,本实用新型外圈内轨道设置成沟槽,沟槽之间形成方形凸起,具有耐磨面大、增加摩擦力、平衡力大、沟道深、延长使用寿命等特点。
本实用新型解决其技术问题,所采用的技术方案是:把推力轴承外圈内轨道设置成沟槽,沟槽之间形成方形凸起,从而增加摩擦延长寿命的目的。
本实用新型的有益效果是:推力轴承外圈内轨道设置成沟槽,沟槽之间形成方形凸起,增加摩擦延长寿命。
附图说明:
下面结合附图和实施例对本实用新型进一步说明:
图1:本实用新型推力轴承整体分解结构图
图中:1 外圈、2 内圈、3 外圈内轨道方形凸起
具体实施方式:
在图1中外圈(1)、内圈(2)。

Claims (1)

1.一种新型推力轴承,由内外圈组成,所述外圈内轨道设置成沟槽,沟槽之间形成方形凸起。
CN201420567665.6U 2014-09-29 2014-09-29 新型推力轴承 Expired - Fee Related CN204239452U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420567665.6U CN204239452U (zh) 2014-09-29 2014-09-29 新型推力轴承

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420567665.6U CN204239452U (zh) 2014-09-29 2014-09-29 新型推力轴承

Publications (1)

Publication Number Publication Date
CN204239452U true CN204239452U (zh) 2015-04-01

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Family Applications (1)

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CN201420567665.6U Expired - Fee Related CN204239452U (zh) 2014-09-29 2014-09-29 新型推力轴承

Country Status (1)

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CN (1) CN204239452U (zh)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150401

Termination date: 20150929

EXPY Termination of patent right or utility model