简介: NTN轴承4T-JM720249/JM720210 类型为圆锥滚子轴承,内径:100mm 外径:155mm 厚度:36mm轴承主要应用于泵的附件,工业用料,轴颈车床,光治疗仪,肉制品机,诊断试纸,食品安全,循环泵,数学仪器,除雾除油,叉车行业等,更多详细资料您可致电我司,获取NTN 4T-JM720249/JM720210轴承配合尺寸,重量,额定动负荷,载荷,4T-JM720249/JM720210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
圆锥滚子轴承4T-JM720249/JM720210样本图纸

d - 100 mm
D - 155 mm
T - 36 mm
B - 35 mm
C - 28 mm
ra1 max. - 2,5 mm
a - -0,3 mm
Da - 140 mm
db - 109 mm
ra max. - 3 mm
da - 115 mm
Db - 149 mm
Weight - 2,4 Kg
Basic dynamic load rating (C) - 192 kN
Basic static load rating (C0) - 310 kN
(Grease) Lubrication Speed - 2 200 r/min
(Oil) Lubrication Speed - 2 900 r/min
Calculation factor (e) - 0,47
Calculation factor (Y0) - 0,7
Calculation factor (Y2) - 1,27

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