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Tapered Roller Bearings/single-row tapered roller bearing

Single row tapered roller bearing (imperial series) inner diameter 101.600-203.200mm_68450

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External dimensions（mm)

d	114.3
D	180
T	31.75
B	180
C	25.4
Inner ring γ(minimum)	3.5
Outer Ring γ(minimum)	0.8

Rated load(N)

C_r	174
C_or	254

Rated load{kgf}

C_r	17800
C_or	25900

Rated speed min^-1

grease	1800
oil	2400

Bearing code

Inner ring	68450
Outer Ring	**68709

Installation size (mm)

d_a	130
d_b	123
d_a	165
d_b	172
Inner circle γ_a（maximum）	3.5
Outer circle γ_a（maximum）	0.8

Location of
action point(mm)

constant

0.5

axial load
coefficient

Y₁	1.2
Y₀	0.66

weight(kg)

(refer to)

2.95

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 101.600-203.200mm

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 101.600-203.200mm_68450

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