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Tapered Roller Bearings

L68149/111-Inch single row tapered roller bearing

Libeat Bearings
Main Dimensions & Performance Data

Model

 L68149/111

Iso355 standard

 L68100

d

 34.987 mm

od

 59.975 mm

T

 15.875 mm

cr

 40.6 kN

cor

 44 kN

Pu

 4.5 Pu

reference speed

 9000 r/min

limit speed

 11000 r/min

weight

 0.18 kg

Mounting dimensions

d1

 48.4

B

 16.764

C

 11.938

r1,2min

 3.5

r3,4min

 1.3

a

 13

damax

 41

dbmin

 47

Damin

 52

Damax

 53

Dbmin

 56

Camin

 3

Cbmin

 3.5

ramax

 3.5

rbmax

 1.3

e

 0.43

Y

 1.4

Y0

 0.8

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