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Tapered Roller Bearings/Four row tapered roller bearings

Four row tapered roller bearing KV (TQO) type inner diameter 100-1500mm_380KV5201

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External dimensions（mm)

d	380
D	520
B₄	350
C₄	350
γ₁ （minimum）	4
γ (minimum)	4

Rated load(KN)

C_r	4250
C_or	11000

Rated load{kgf}

C_r	435000
C_or	1130000

Bearing code

380KV5201

Legend Model

Installation size(mm)

d_b	403
d_a	488
γ_a (maximum)	3
γ_b (maximum)	3

constant

0.31

Axial load factor

Y₂	3.3
Y₃	2.2

weight(kg)

(refer to)

219

refer toBearing code

—

describe

380KV5201 Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways

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Four row tapered roller bearing KV (TQO) type inner diameter 100-1500mm

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