简介: NACHI轴承RC4940 类型为圆柱滚子轴承,内径:200mm 外径:280mm 厚度:80mm轴承主要应用于玻璃加工机,睡眠监护,电动泵等,食品添加,实验仪器,挤出机类,气缸薄型,冷却系统,台架器具,液压控制元件,测试条类等,更多详细资料您可致电我司,获取NACHI RC4940轴承配合尺寸,重量,额定动负荷,载荷,RC4940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
圆柱滚子轴承RC4940样本图纸

d - 200 mm
D - 280 mm
B - 80 mm
C - 80 mm
d1 - 231.5 mm
r min. - 2.1 mm
D1 - 251 mm
da min. - 211 mm
Da max. - 269 mm
ra max. - 2 mm
S - 3 mm
Weight - 15.7 Kg
Basic dynamic load rating (C) - 665 kN
Basic static load rating (C0) - 1500 kN
(Grease) Lubrication Speed - 500 r/min
(Oil) Lubrication Speed - 1000 r/min

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