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Tapered Roller Bearings/single-row tapered roller bearing

Single row tapered roller bearing (imperial series) inner diameter 204.788-1270.00mm_EE113091

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External dimensions（mm)

d	228.46
D	431.8
T	92.075
B	85.725
C	49.212
Inner ring γ(minimum)	6.4
Outer Ring γ(minimum)	6.4

Rated load(N)

C_r	885
C_or	1320

Rated load{kgf}

C_r	90000
C_or	134000

Rated speed min^-1

grease	EE113091
oil	113170

Bearing code

Inner ring	287
Outer Ring	256

Installation size (mm)

d_a	378
d_b	410
d_a	6.4
d_b	6.4
Inner circle γ_a（maximum）	132.5
Outer circle γ_a（maximum）	0.88

Location of
action point(mm)

0.68

constant

0.38

axial load
coefficient

Y₁	49
Y₀

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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Single row tapered roller bearing (imperial series) inner diameter 204.788-1270.00mm

The indispensable bearing speed matching expert around you

Quickly find the product you need

Tapered Roller Bearings/single-row tapered roller bearing

Single row tapered roller bearing (imperial series) inner diameter 204.788-1270.00mm_EE113091

External dimensions（mm)

Rated load(N)

Rated load{kgf}

Rated speed min-1

Bearing code

Installation size (mm)

Location of action point(mm)

constant

axial loadcoefficient

weight(kg)

describe

Submit requirements online

Find a distributor

Online Service

About Us

Rated speed min^-1

Location of
action point(mm)

axial load
coefficient