简介: NTN轴承62/22NR 类型为深沟球轴承,内径:22mm 外径:50mm 厚度:14mm轴承主要应用于机床主轴,机床附件,打包包装设备,分装工具,冲压模具,静电保护,多刀车床,车轴车床,光谱配件,焊接设备,微波设备等,更多详细资料您可致电我司,获取NTN 62/22NR轴承配合尺寸,重量,额定动负荷,载荷,62/22NR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
深沟球轴承62/22NR样本图纸

d - 22 mm
D - 50 mm
B - 14 mm
C - 14 mm
rn - 0,5 mm
a - 2,46 mm
b - 1,35 mm
f - 1,12 mm
r min. - 1 mm
r0 max. - 0,4 mm
D1 - 47,6 mm
D2 - 55,7 mm
da min. - 27 mm
da max - 29,5 mm
Da max. - 45 mm
ra max. - 1 mm
Dx - 56,5 mm
Cy - 3,3 mm
Cz - 1,2 mm
rn - 0,5 mm
Weight - 0,117 Kg
Basic dynamic load rating (C) - 12,9 kN
Basic static load rating (C0) - 6,8 kN
(Grease) Lubrication Speed - 14 000 r/min
(Oil) Lubrication Speed - 17 000 r/min
Calculation factor (f0) - 13,5

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