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Tapered Roller Bearings/Four row tapered roller bearings

Four row tapered roller bearing KV (TQO) type inner diameter 100-1500mm_260KV89

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External dimensions（mm)

d	260
D	360
B₄	272
C₄	272
γ₁ （minimum）	3
γ (minimum)	2.5

Rated load(KN)

C_r	2520
C_or	5950

Rated load{kgf}

C_r	257000
C_or	605000

Bearing code

260KV89

Legend Model

Installation size(mm)

d_b	275
d_a	338
γ_a (maximum)	2
γ_b (maximum)	2.5

constant

0.34

Axial load factor

Y₂	3
Y₃	2

weight(kg)

(refer to)

82.2

refer toBearing code

—

describe

260KV89 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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