简介: INA轴承HN2820 类型为滚针轴承,内径:28mm 外径:35mm 厚度:20mm轴承主要应用于工业换气扇电机,检验化验仪器及配件,轴承瓦类,酶免试剂,广电通讯检测分析仪器类,微波设备,塔吊,心电系统,集菌仪器,工程机械,冷却系统等,更多详细资料您可致电我司,获取INA HN2820轴承配合尺寸,重量,额定动负荷,载荷,HN2820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HN2820样本图纸

Fw - 28 mm
D - 35 mm
C - 20 mm / Tolerance: -0,3
rmin - 0,8 mm
m - 44 g / Weight
Cr - 30000 N / Dynamic load rating (radial)
C0r - 67000 N / Static load rating (radial)
Cur - 9000 N / Fatigue limit load, radial
nG - 5200 1/min / Limiting speed
nB - 4950 1/min / Reference speed
- LR22X28X20,5 / Suitable inner ring
- IR22X28X20 / 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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