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Self-aligning roller bearing/Spherical roller bearings (standard series)

Adjustable Roller Bearing (Standard Series) Inner Diameter 320-1590mm_231/530CA E4

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External dimensions(mm)

d530
D870
B272
γ(minimum)7.5

Rated load(KN)

Cr7150
Cor14100

Rated load{kgf}

Cr730000
Cor1440000

Rated speed min-1

grease260
oil340

Bearing code

Cylindrical hole231/530CA E4
conical bore231/530CA KE4

Installation size(mm)

da(minimum)566
da(maximum)
da(maximum)834
da(minimum)758
γa(maximum)6

constant

e0.3

Axial load factor

Y23.3
Y32.2
Y02.2

weight(kg)

(refer to)628

describe

231/530CA E4 Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways

Weekday service hotline

132 2888 8061

E-Mail

DEGUO_DUG@163.com

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