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Tapered Roller Bearings

34306/34478-Inch single row tapered roller bearing

Libeat Bearings
Main Dimensions & Performance Data

Model

 34306/34478

Iso355 standard

 34000

d

 77.788 mm

od

 121.442 mm

T

 24.608 mm

cr

 115 kN

cor

 134 kN

Pu

 15.3 Pu

reference speed

 4300 r/min

limit speed

 5300 r/min

weight

 0.92 kg

Mounting dimensions

d1

 97.8

B

 23.012

C

 17.462

r1,2min

 3.5

r3,4min

 2

a

 25

damax

 88

dbmin

 92

Damin

 108

Damax

 112

Dbmin

 114

Camin

 3

Cbmin

 7

ramax

 3.5

rbmax

 2

e

 0.46

Y

 1.3

Y0

 0.7

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