H-LM12749/H-LM12711轴承

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型号:H-LM12749/H-LM12711      品牌:NACHI      内径:22      外径:46      厚度:15      系列:圆锥滚子轴承
【 手机版   H-LM12749/H-LM12711轴承      点击量         更新日期:2021/12/28 】

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NACHI H-LM12749/H-LM12711尺寸图纸


H-LM12749/H-LM12711轴承基本参数

轴承代号: NACHI H-LM12749/H-LM12711 - 英制圆锥滚子轴承

轴承尺寸

d = 22
D = 45.975
B = 16.637
T = 15.494
C = 12.065
a = 5.5
da(min) = 27.5
db(max) = 26
Da(min) = 40
Db(min) = 42.5
r1(min) = 1.2
r2(min) = 1.2
Mass(Cone) = H-LM12749
Mass(Cup) = H-LM12711

额定动负荷: 30100
额定静负荷: 34600
极限转速(润滑脂润滑): 7400
极限转速(油润滑) 10000

圆锥滚子轴承

相同内径*外径*厚度—22*46*15

NACHI进口轴承