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Tapered Roller Bearings/Four row tapered roller bearings

Four row tapered roller bearing KV (TQO) type inner diameter 100-1500mm_630KV9201

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External dimensions（mm)

d	630
D	920
B₄	457.2
C₄	457.2
γ₁ （minimum）	4
γ (minimum)	3

Rated load(KN)

C_r	10600
C_or	25400

Rated load{kgf}

C_r	1080000
C_or	2590000

Bearing code

630KV9201

Legend Model

Installation size(mm)

d_b	676
d_a	865
γ_a (maximum)	2.5
γ_b (maximum)	3

constant

0.37

Axial load factor

Y₂	2.7
Y₃	1.8

weight(kg)

(refer to)

1060

refer toBearing code

—

describe

630KV9201 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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