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Tapered Roller Bearings

30207-Single row tapered roller bearing

Libeat Bearings
Main Dimensions & Performance Data

Model

 30207

Iso355 standard

 3DB

d

 35 mm

od

 72 mm

T

 18.25 mm

cr

 63.2 kN

cor

 56 kN

Pu

 6.1 Pu

reference speed

 8000 r/min

limit speed

 9500 r/min

weight

 0.33 kg

Mounting dimensions

d1

 51.9

B

 17

C

 15

r1,2min

 1.5

r3,4min

 1.5

a

 14

damax

 44

dbmin

 43.5

Damin

 62

Damax

 64

Dbmin

 67

Camin

 3

Cbmin

 3

ramax

 1.5

rbmax

 1.5

e

 0.37

Y

 1.6

Y0

 0.9

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