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Cylindrical roller bearing/Single row cylindrical roller bearing (new standard EM series)

Single column cylinder (new EM series) 20-200mm_NU 222 EM

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External dimensions(mm)

d110
D200
B38
γ(minimum)2.1
γ1
(minimum)
2.1
FW132.5

Rated load(KN)

Cr293
Cor365

Rated speed min-1

grease3200
oil3800

Bearing code

NU 222 EM
NU typeNU
NJ typeNJ
NUP typeNUP

Installation size(mm)

Da
(minimum)
121
db
(minimum)
121
db
(maximum)
129
dc
(minimum)
135
dd
(minimum)
144
da
(maximum)
189
γa
(maximum)
2
γb
(maximum)
2

weight(kg)

(refer to)5.37

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

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DEGUO_DUG@163.com

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