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Tapered Roller Bearings

30307/DF-Paired tapered roller bearings in face-to-face configuration

Libeat Bearings
Main Dimensions & Performance Data

Model

 30307/DF

d

 35 mm

od

 80 mm

T

 45.5 mm

C

 152 kN

C0

 150 kN

Pu

 16.6 Pu

reference speed

 6000 r/min

limit speed

 9000 r/min

weight

 1.05 kg

Mounting dimensions

2B

 42

b

 5

K

 3

r3,4min

 1.5

r5min

 0.6

damax

 46

Damin

 70

Damax

 72

Camin

 3

ramax

 1.5

rcmax

 0.6

e

 0.31

Y1

 2.2

Y2

 3.3

Y0

 2.2

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