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Cylindrical roller bearing/Double row cylindrical roller bearings

Double column cylinder (standard) 25-850 millimeters_NNU 3026

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External dimensions(mm)

d130
D200
B52
γ(minimum)2
FW150
EW

Rated load(KN)

Cr284
Cor475

Rated speed min-1

grease
oil

Bearing code

Cylindrical holeNNU 3026
conical bore3026 K

Installation size(mm)

Da
(minimum)
139
da
(maximum)
142
d1a
(minimum)
141
dc
(minimum)
154
da
(maximum)
191
Da
(minimum)
γa
(maximum)
2

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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