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Tapered Roller Bearings/single-row tapered roller bearing

Single row tapered roller bearing (metric series) inner diameter 15-420mm_HR32920J

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External dimensions(mm)

d100
D140
T25
B25
C20
Inner ring
γ(minimum)
1.5
Outer Ring
γ(minimum)
1.5

Rated load(N)

Cr117000
Cor205000

Rated load{kgf}

Cr12000
Cor20900

Rated speed min-1

grease2200
oil3200

Bearing code

HR32920J

ISO355
size Series
(refer to)

2CC

Installation size(mm)

da(minimum)111
db(maximum)109
da(maximum)132
da(minimum)132
Db(minimum)134
Sa(minimum)5
Sb(minimum)5
Inner ring
γa(maximum)
1.5
Outer Ring
γa(maximum)
1.5

Location of
action point
(mm)

A24.2

constant

e0.33

axial load
coefficient

Y11.8
Y01

weight(kg)

(refer to)1.18

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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