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Cylindrical roller bearing/Precision double row cylindrical roller bearings

Double row cylinder (low heat 30 series) 30-120mm_NN 3014ZTBKR

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External dimensions(mm)

d70
D110
B30
γ(minimum)1.1
EW100

Rated load(KN)

Cr58000
Cor74000

Rated speed min-1

grease11000
oil13200

Bearing code

NN 3014ZTBKR

Installation size(mm)

Da
(minimum)
76.5
dLa
(minimum)
77
da
(maximum)
103.5
Da
(minimum)
102
γa
(maximum)
1

weight(kg)

(refer to)0.873

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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