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Tapered Roller Bearings

358X/354X-Inch single row tapered roller bearing

Libeat Bearings
Main Dimensions & Performance Data

Model

 358X/354X

Iso355 standard

 355

d

 45 mm

od

 85 mm

T

 20.638 mm

cr

 87.3 kN

cor

 81.5 kN

Pu

 9.3 Pu

reference speed

 6700 r/min

limit speed

 8000 r/min

weight

 0.5 kg

Mounting dimensions

d1

 62.4

B

 21.692

C

 17.462

r1,2min

 2

r3,4min

 1.5

a

 15

damax

 55

dbmin

 55

Damin

 76

Damax

 77

Dbmin

 80

Camin

 3

Cbmin

 3

ramax

 2

rbmax

 1.5

e

 0.31

Y

 1.9

Y0

 1.1

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