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Tapered Roller Bearings/Double row tapered roller bearing

Double row inward tapered roller bearing KH (TDI) type inner diameter 100-1290mm_* HM256849D / HM256810+K

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External dimensions（mm)

d	300.038
D	422.275
B₂	150.812
C	3.3
γ (minimum)	3.3
γ₁ （minimum）	1700

Rated load(KN)

C_r	4100
C_or	173000

Rated load{kgf}

C_r	420000
C_or	* HM256849D / HM256810+K

Bearing code

318

Installation size(mm)

d_a	395
d_b	3.3
γ_a (maximum)	3.3
γ_b (maximum)	0.34

constant

Axial load factor

Y₂	2
Y₃	2
Y₀	66.7

weight(kg)

(refer to)

describe

Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways

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With square seat-UCF2

With square seat-UCFL2

Circular seat with convex platform - UCFC2

Equipped with slider seat - UCT2

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With diamond shaped seat - UKFL3

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Double row inward tapered roller bearing KH (TDI) type inner diameter 100-1290mm

The indispensable bearing speed matching expert around you

Quickly find the product you need

Tapered Roller Bearings/Double row tapered roller bearing

Double row inward tapered roller bearing KH (TDI) type inner diameter 100-1290mm_* HM256849D / HM256810+K

External dimensions（mm)

Rated load(KN)

Rated load{kgf}

Bearing code

Installation size(mm)

constant

Axial load factor

weight(kg)

describe

Submit requirements online

Find a distributor

Online Service

About Us

Product

Industry Solutions