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Tapered Roller Bearings/Four row tapered roller bearings

Four row tapered roller bearing KV (TQO) type inner diameter 100-1500mm_420KV602

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External dimensions（mm)

d	420
D	620
B₄	355
C₄	355
γ₁ （minimum）	5
γ (minimum)	5

Rated load(KN)

C_r	5800
C_or	13100

Rated load{kgf}

C_r	590000
C_or	1340000

Bearing code

420KV602

Legend Model

Installation size(mm)

d_b	453
d_a	581
γ_a (maximum)	4
γ_b (maximum)	4

constant

0.39

Axial load factor

Y₂	2.6
Y₃	1.7

weight(kg)

(refer to)

364

refer toBearing code

—

describe

420KV602 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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