冲压外圈滚针轴承HK384830 HK505716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
HK13.52012
HK384830 HK505716 HK506038 HK152212.5 HK162106 HK162109 HK1721.515 HK172514 HK172515.5 HK182420
HK192716 HK202918 HK22287.5TN HK222925 HK222530 HK223014 HK24307.5TN



HK384830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。







