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Self-aligning roller bearing/Special purpose self-aligning roller bearings

Super wear-resistant self-aligning roller bearing (SWR series) with an inner diameter of 40-240mm_21312SWREAE4

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External dimensions（mm)

d	60
D	130
B	31
γ (minimum)	2.1

Rated load(KN)

C_r	190
C_or	244

Rated load{kgf}

C_r	19400
C_or	24900

Bearing code

21312SWREAE4

Installation size(mm)

D_a (minimum）	72
d_a (maximum）	87
d_a (maximum）	118
D_a (minimum）	117
γ_a (maximum)	2

constant

0.22

Axial load factor

Y₂	4.5
Y₃	3
Y₀	3

weight(kg)

(refer to)

1.98

describe

21312SWREAE4 Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways

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Super wear-resistant self-aligning roller bearing (SWR series) with an inner diameter of 40-240mm

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Quickly find the product you need

Self-aligning roller bearing/Special purpose self-aligning roller bearings

Super wear-resistant self-aligning roller bearing (SWR series) with an inner diameter of 40-240mm_21312SWREAE4

External dimensions（mm)

Rated load(KN)

Rated load{kgf}

Bearing code

Installation size(mm)

constant

Axial load factor

weight(kg)

describe

Submit requirements online

Find a distributor

Online Service

About Us

Product

Industry Solutions