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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_67989

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External dimensions（mm)

d	209.55
D	282.575
T	46.038
B	46.038
C	36.512
Inner ring γ(minimum)	3.5
Outer Ring γ(minimum)	3.3

Rated load(N)

C_r	365
C_or	800

Rated load{kgf}

C_r	37500
C_or	81500

Rated speed min^-1

grease	67989
oil	67920

Bearing code

Inner ring	233
Outer Ring	218

Installation size (mm)

d_a	261
d_b	276
d_a	3.5
d_b	3.3
Inner circle γ_a（maximum）	61.9
Outer circle γ_a（maximum）	0.51

Location of
action point(mm)

1.2

constant

0.65

axial load
coefficient

Y₁	8.11
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_67989

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