喷砂机床转筒调心滚子轴承
申请公布号:CN202851641U
申请号:CN201220405905.3
申请日期:2012.08.16
申请公布日期:2013.04.03
发明人:周文立
分类号:F16C23/06(2006.01)I;F16C33/58(2006.01)I;F16C33/66(2006.01)I;B24C9/00(2006.01)I
主分类号:F16C23/06(2006.01)I
代理人:俞润体;金磊
地址:311215 浙江省杭州市萧山区宁围镇宁牧村
摘要:本实用新型涉及一种喷砂机床用的轴承,尤其是涉及一种喷砂机床转筒调心滚子轴承。其主要是解决现有技术所存在的喷砂机转筒的滚动较不顺畅,使用一段时间后会损坏,使用寿命较短,影响生产等的技术问题。本实用新型包括外圈(1)与内圈(2),其特征在于所述的外圈(1)的内表面设有一个圆弧形的外圈滚道(3),内圈(2)的外表面上设有两个对称分布的圆弧形的内圈滚道(4),内、外圈之间设有调心滚子(5),调心滚子通过保持架(6)限位在轴承内。
主权项:一种喷砂机床转筒调心滚子轴承,包括外圈(1)与内圈(2),其特征在于所述的外圈(1)的内表面设有一个圆弧形的外圈滚道(3),内圈(2)的外表面上设有两个对称分布的圆弧形的内圈滚道(4),内、外圈之间设有调心滚子(5),调心滚子通过保持架(6)限位在轴承内,外圈(1)上开有油道(7)连通外圈(1)与内圈(2)之间的空腔。
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