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Tapered Roller Bearings/Four row tapered roller bearings

Four row tapered roller bearing KV (TQO) type inner diameter 100-1500mm_750KV80

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External dimensions（mm)

d	750
D	1090
B₄	515
C₄	515
γ₁ （minimum）	7.5
γ (minimum)	7.5

Rated load(KN)

C_r	14700
C_or	36500

Rated load{kgf}

C_r	1500000
C_or	3700000

Bearing code

750KV80

Legend Model

Installation size(mm)

d_b	830
d_a	1025
γ_a (maximum)	6
γ_b (maximum)	6

constant

0.37

Axial load factor

Y₂	2.7
Y₃	1.8

weight(kg)

(refer to)

1640

refer toBearing code

—

describe

750KV80 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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