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Cylindrical roller bearing/Precision double row cylindrical roller bearings

Double column cylinder (high stiffness 30 series) 25-200mm_NN 3028MBKR

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External dimensions(mm)

d140
D210
B53
γ(minimum)2
EW192

Rated load(KN)

Cr298000
Cor515000

Rated speed min-1

grease4300
oil5200

Bearing code

NN 3028MBKR

Installation size(mm)

Da
(minimum)
149
dLa
(minimum)
151
da
(maximum)
201
Da
(minimum)
195
γa
(maximum)
2

weight(kg)

(refer to)6.34

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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