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Tapered Roller Bearings/single-row tapered roller bearing

Single row tapered roller bearing (metric series) inner diameter 15-420mm_HR32308J

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External dimensions(mm)

d40
D90
T35.25
B33
C27
Inner ring
γ(minimum)
2
Outer Ring
γ(minimum)
1.5

Rated load(N)

Cr120000
Cor145000

Rated load{kgf}

Cr12200
Cor14800

Rated speed min-1

grease4300
oil6000

Bearing code

HR32308J

ISO355
size Series
(refer to)

2FD

Installation size(mm)

da(minimum)54
db(maximum)50
da(maximum)81
da(minimum)73
Db(minimum)82
Sa(minimum)3
Sb(minimum)8
Inner ring
γa(maximum)
2
Outer Ring
γa(maximum)
1.5

Location of
action point
(mm)

A23.4

constant

e0.35

axial load
coefficient

Y11.7
Y00.96

weight(kg)

(refer to)1.05

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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