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Tapered Roller Bearings/Four row tapered roller bearings

Four row tapered roller bearing KV (TQO) type inner diameter 100-1500mm_* 269KV3851

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External dimensions（mm)

d	269.875
D	381
B₄	282.575
C₄	282.575
γ₁ （minimum）	3.3
γ (minimum)	3.3

Rated load(KN)

C_r	2710
C_or	6350

Rated load{kgf}

C_r	277000
C_or	650000

Bearing code

* 269KV3851

Legend Model

Installation size(mm)

d_b	287
d_a	356
γ_a (maximum)	3.3
γ_b (maximum)	3.3

constant

0.33

Axial load factor

Y₂	3
Y₃	2

weight(kg)

(refer to)

99.3

refer toBearing code

M252349D-310-310D

describe

* 269KV3851 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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