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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_L521945

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External dimensions（mm)

d	101.6
D	146.05
T	21.433
B	21.433
C	16.67
Inner ring γ(minimum)	1.5
Outer Ring γ(minimum)	1.5

Rated load(N)

C_r	85.5
C_or	165

Rated load{kgf}

C_r	8750
C_or	16800

Rated speed min^-1

grease	—
oil	—

Bearing code

Inner ring	L521945
Outer Ring	L521910

Installation size (mm)

d_a	117
d_b	111
d_a	136
d_b	141
Inner circle γ_a（maximum）	1.5
Outer circle γ_a（maximum）	1.5

Location of
action point(mm)

25.9

constant

0.39

axial load
coefficient

Y₁	1.5
Y₀	0.84

weight(kg)

(refer to)

1.19

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_L521945

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