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Tapered Roller Bearings/single-row tapered roller bearing

Single row tapered roller bearing (metric series) inner diameter 15-420mm_HR32940J

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External dimensions(mm)

d200
D280
T51
B51
C39
Inner ring
γ(minimum)
3
Outer Ring
γ(minimum)
2.5

Rated load(N)

Cr480000
Cor935000

Rated load{kgf}

Cr48500
Cor95000

Rated speed min-1

grease1100
oil1500

Bearing code

HR32940J

ISO355
size Series
(refer to)

3EC

Installation size(mm)

da(minimum)218
db(maximum)216
da(maximum)268
da(minimum)258
Db(minimum)271
Sa(minimum)9
Sb(minimum)12
Inner ring
γa(maximum)
2.5
Outer Ring
γa(maximum)
2

Location of
action point
(mm)

A54.2

constant

e0.39

axial load
coefficient

Y11.5
Y00.84

weight(kg)

(refer to)9.65

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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