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Tapered Roller Bearings/single-row tapered roller bearing

Single row tapered roller bearing (metric series) inner diameter 15-420mm_HR32930J

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External dimensions(mm)

d150
D210
T38
B38
C30
Inner ring
γ(minimum)
2.5
Outer Ring
γ(minimum)
2

Rated load(N)

Cr281000
Cor520000

Rated load{kgf}

Cr28600
Cor53000

Rated speed min-1

grease1500
oil2000

Bearing code

HR32930J

ISO355
size Series
(refer to)

2DC

Installation size(mm)

da(minimum)165
db(maximum)163
da(maximum)198
da(minimum)196
Db(minimum)202
Sa(minimum)7
Sb(minimum)8
Inner ring
γa(maximum)
2
Outer Ring
γa(maximum)
2

Location of
action point
(mm)

A36.5

constant

e0.33

axial load
coefficient

Y11.8
Y01

weight(kg)

(refer to)4.05

describe

Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways

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132 2888 8061

E-Mail

DEGUO_DUG@163.com

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