HK121814 HK13.51912冲压外圈滚针轴承滚道超精
所有轴承系列以采用日本进口设备加工引进德国检测技术 耐疲劳测试相当于德国品牌INA轴承替代进口
HK系列主要生产以下型号HK121715
HK172518 HK172415 HK121812 HK121718 HK121814 HK13.51912 HK13.52012 HK384830 HK505716 HK506038 HK152212.5 HK162106 HK162109 HK1721.515 HK172514 HK172515.5 HK182420 HK1
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HK121814 冲压外圈滚针轴承一般以轴径为内滚道,但根据使用条件也可选用合适的LR型内圈配合使用。
冲压外圈滚针轴承主要有带保持架和满装滚针两种结构,两种结构各又有穿孔型和封口型之分,有保持架的又有单面带密封圈与双面带密封圈等形式。满装滚针结构具有较大的承载能力。
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