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Tapered Roller Bearings/Four row tapered roller bearings

Four row tapered roller bearing KV (TQO) type inner diameter 100-1500mm_* 406KV5458

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External dimensions（mm)

d	406.4
D	546.1
B₄	330
C₄	330
γ₁ （minimum）	3.3
γ (minimum)	6.4

Rated load(KN)

C_r	4500
C_or	11500

Rated load{kgf}

C_r	460000
C_or	1170000

Bearing code

* 406KV5458

Legend Model

Installation size(mm)

d_b	424
d_a	512
γ_a (maximum)	6.4
γ_b (maximum)	3.3

constant

0.41

Axial load factor

Y₂	2.5
Y₃	1.7

weight(kg)

(refer to)

214

refer toBearing code

—

describe

* 406KV5458 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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