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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_EE971354

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External dimensions（mm)

d	342.9
D	533.4
T	76.2
B	76.2
C	50.8
Inner ring γ(minimum)	4.5
Outer Ring γ(minimum)	3.3

Rated load(N)

C_r	1060
C_or	1800

Rated load{kgf}

C_r	10800
C_or	184000

Rated speed min^-1

grease	EE971354
oil	972100

Bearing code

Inner ring	390
Outer Ring	371

Installation size (mm)

d_a	497
d_b	510
d_a	4.8
d_b	3.3
Inner circle γ_a（maximum）	78.4
Outer circle γ_a（maximum）	0.33

Location of
action point(mm)

1.8

constant

0.99

axial load
coefficient

Y₁	54.4
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_EE971354

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