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Cylindrical roller bearing/Double row cylindrical roller bearings

Double column cylinder (standard) 25-850 millimeters_NNU 49/800

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External dimensions(mm)

d800
D1060
B258
γ(minimum)6
FW879
EW

Rated load(KN)

Cr5700
Cor16500

Rated speed min-1

grease
oil

Bearing code

Cylindrical holeNNU 49/800
conical boreNNU 49/800 K

Installation size(mm)

Da
(minimum)
843
da
(maximum)
d1a
(minimum)
865
dc
(minimum)
886
da
(maximum)
Da
(minimum)
γa
(maximum)
5

weight(kg)

(refer to)-

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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