简介: INA轴承HN2520 类型为滚针轴承,内径:25mm 外径:32mm 厚度:20mm轴承主要应用于印刷机械,压接工具,汽修工具,成型机类,测量测绘仪器,其他加工,天线行业,丝锥磨床,插座行业,空气净化,教育模型等,更多详细资料您可致电我司,获取INA HN2520轴承配合尺寸,重量,额定动负荷,载荷,HN2520极限转速,游隙, 轴承的图纸、样品、价格或者替换产品等!咨询电话:022-58519723/22/21
滚针轴承HN2520样本图纸
Fw - 25 mm
D - 32 mm
C - 20 mm / Tolerance: -0,3
rmin - 0,8 mm
m - 39,6 g / Weight
Cr - 28000 N / Dynamic load rating (radial)
C0r - 59000 N / Static load rating (radial)
Cur - 7900 N / Fatigue limit load, radial
nG - 5800 1/min / Limiting speed
nB - 5500 1/min / Reference speed
- LR20X25X20,5 / Suitable inner ring
- IR20X25X20 / Suitable inner ring
Drawn cup needle roller bearings with open ends HN, full complement needle roller set, to DIN 618-1/ISO 3245
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