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Tapered Roller Bearings/Four row tapered roller bearings

Four row tapered roller bearing KV (TQO) type inner diameter 100-1500mm_380KV5202

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External dimensions（mm)

d	380
D	520
B₄	400
C₄	400
γ₁ （minimum）	2.5
γ (minimum)	4

Rated load(KN)

C_r	5050
C_or	12900

Rated load{kgf}

C_r	515000
C_or	1320000

Bearing code

380KV5202

Legend Model

Installation size(mm)

d_b	398
d_a	4889
γ_a (maximum)	3
γ_b (maximum)	2

constant

0.35

Axial load factor

Y₂	2.9
Y₃	1.9

weight(kg)

(refer to)

243

refer toBearing code

—

describe

380KV5202 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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