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Tapered Roller Bearings/Four row tapered roller bearings

Four row tapered roller bearing KV (TQO) type inner diameter 100-1500mm_* 1200KV1551

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External dimensions（mm)

d	1200.15
D	1593.85
B₄	990.6
C₄	990.6
γ₁ （minimum）	4.8
γ (minimum)	12.7

Rated load(KN)

C_r	39500
C_or	128000

Rated load{kgf}

C_r	4000000
C_or	13100000

Bearing code

* 1200KV1551

Legend Model

Installation size(mm)

d_b	1249
d_a	1506
γ_a (maximum)	12.7
γ_b (maximum)	4.8

constant

0.33

Axial load factor

Y₂	3
Y₃	2

weight(kg)

(refer to)

5560

refer toBearing code

LM288949D-910-910D

describe

* 1200KV1551 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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