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Tapered Roller Bearings/Four row tapered roller bearings

Four row tapered roller bearing KV (TQO) type inner diameter 100-1500mm_* 555KV6951

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External dimensions（mm)

d	555.625
D	698.5
B₄	349.25
C₄	349.25
γ₁ （minimum）	3.3
γ (minimum)	6.4

Rated load(KN)

C_r	5150
C_or	16000

Rated load{kgf}

C_r	525000
C_or	1640000

Bearing code

* 555KV6951

Legend Model

Installation size(mm)

d_b	577
d_a	664
γ_a (maximum)	6.4
γ_b (maximum)	3.3

constant

0.33

Axial load factor

Y₂	3
Y₃	2

weight(kg)

(refer to)

311

refer toBearing code

—

describe

* 555KV6951 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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