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Tapered Roller Bearings/single-row tapered roller bearing

Single row tapered roller bearing (metric series) inner diameter 15-420mm_HR33011J

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External dimensions(mm)

d55
D90
T27
B27
C21
Inner ring
γ(minimum)
1.5
Outer Ring
γ(minimum)
1.5

Rated load(N)

Cr91500
Cor138000

Rated load{kgf}

Cr9300
Cor14000

Rated speed min-1

grease3800
oil5300

Bearing code

HR33011J

ISO355
size Series
(refer to)

2CE

Installation size(mm)

da(minimum)66
db(maximum)62
da(maximum)81
da(minimum)80
Db(minimum)86
Sa(minimum)5
Sb(minimum)6
Inner ring
γa(maximum)
1.5
Outer Ring
γa(maximum)
1.5

Location of
action point
(mm)

A19.2

constant

e0.31

axial load
coefficient

Y11.9
Y01.1

weight(kg)

(refer to)0.657

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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