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

Spherical roller bearings (standard series) with an inner diameter of 20-320mm_* 22308EAE4

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External dimensions(mm)

d40
D90
B33
γ(minimum)1.5

Rated load(KN)

Cr170
Cor153

Rated speed min-1

grease5300
oil6700

Maximum limit
rotational speed
min-1

9000

Bearing code

Cylindrical hole* 22308EAE4
conical bore* 22308EAKE4

Installation size(mm)

da(minimum)49
da(maximum)52
da(maximum)81
da(minimum)77
γa(maximum)1.5

constant

e0.35

Axial load factor

Y22.8
Y31.9
Y01.9

weight(kg)

(refer to)0.98

describe

* 22308EAE4 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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