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Tapered Roller Bearings/Four row tapered roller bearings

Four row tapered roller bearing KV (TQO) type inner diameter 100-1500mm_* 190KV2651

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External dimensions（mm)

d	190.5
D	266.7
B₄	187.325
C₄	188.912
γ₁ （minimum）	1.5
γ (minimum)	3.3

Rated load(KN)

C_r	1180
C_or	2870

Rated load{kgf}

C_r	120000
C_or	293000

Bearing code

* 190KV2651

Legend Model

Installation size(mm)

d_b	202
d_a	246
γ_a (maximum)	3.3
γ_b (maximum)	1.5

constant

0.48

Axial load factor

Y₂	2.1
Y₃	1.4

weight(kg)

(refer to)

32.8

refer toBearing code

67885D-820-820D

describe

* 190KV2651 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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