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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_* 22228CA E4S11

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External dimensions（mm)

d	140
D	250
B	68
γ(minimum)	3

Rated load(KN)

C_r	835
C_or	945

Rated speed min^-1

grease	1400
oil	1700

Maximum limit
rotational speed
min^-1

3200

Bearing code

Cylindrical hole	* 22228CA E4S11
conical bore	* 22228CA KE4S11

Installation size(mm)

d_a（minimum）	154
d_a(maximum）	167
d_a(maximum）	236
d_a（minimum）	221
γ_a（maximum）	2.5

constant

0.26

Axial load factor

Y₂	3.9
Y₃	2.6
Y₀	2.5

weight(kg)

(refer to)

14.16

describe

* 22228CA E4S11 Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways

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Spherical roller bearings (standard series) with an inner diameter of 20-320mm

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Quickly find the product you need

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

Spherical roller bearings (standard series) with an inner diameter of 20-320mm_* 22228CA E4S11

External dimensions（mm)

Rated load(KN)

Rated speed min-1

Maximum limitrotational speedmin-1

Bearing code

Installation size(mm)

constant

Axial load factor

weight(kg)

describe

Submit requirements online

Find a distributor

Online Service

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Product

Rated speed min^-1

Maximum limit
rotational speed
min^-1