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Self-aligning roller bearing/Spherical roller bearings (standard series)

Adjustable Roller Bearing (Standard Series) Inner Diameter 320-1590mm_239/1250CA E4

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External dimensions（mm)

d	1250
D	1630
B	280
γ(minimum)	7.5

Rated load(KN)

C_r	11600
C_or	31500

Rated load{kgf}

C_r	1180000
C_or	3200000

Rated speed min^-1

grease	100
oil	120

Bearing code

Cylindrical hole	239/1250CA E4
conical bore	239/1250CA KE4

Installation size(mm)

d_a（minimum）	1286
d_a(maximum）	—
d_a(maximum）	1594
d_a（minimum）	1526
γ_a（maximum）	6

constant

0.15

Axial load factor

Y₂	6.6
Y₃	4.4
Y₀	4.3

weight(kg)

(refer to)

1540

describe

239/1250CA E4 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

Equipped with slider seat - UCT3

With circular seat - UCC2

With circular seat - UCC3

With diamond shaped seat-UKFL2

With diamond shaped seat - UKFL3

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Large vertical seat self-aligning bearing with shaft diameter of 150-450mm

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Tightening sleeve for rolling bearings

Dismantling sleeve for rolling bearings

Nut for rolling bearings

Gaskets and other accessories for rolling bearings

Adjustable Roller Bearing (Standard Series) Inner Diameter 320-1590mm

The indispensable bearing speed matching expert around you

Quickly find the product you need

Self-aligning roller bearing/Spherical roller bearings (standard series)

Adjustable Roller Bearing (Standard Series) Inner Diameter 320-1590mm_239/1250CA E4

External dimensions（mm)

Rated load(KN)

Rated load{kgf}

Rated speed min-1

Bearing code

Installation size(mm)

constant

Axial load factor

weight(kg)

describe

Submit requirements online

Find a distributor

Online Service

About Us

Product

Rated speed min^-1