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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_* 22212EAE4

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External dimensions（mm)

d	60
D	110
B	28
γ(minimum)	1.5

Rated load(KN)

C_r	178
C_or	174

Rated speed min^-1

grease	4800
oil	6000

Maximum limit
rotational speed
min^-1

8000

Bearing code

Cylindrical hole	* 22212EAE4
conical bore	* 22212EAKE4

Installation size(mm)

d_a（minimum）	69
d_a(maximum）	72
d_a(maximum）	101
d_a（minimum）	98
γ_a（maximum）	1.5

constant

0.23

Axial load factor

Y₂	4.4
Y₃	3
Y₀	2.9

weight(kg)

(refer to)

1.1

describe

* 22212EAE4 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_* 22212EAE4

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