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Tapered Roller Bearings

65390/65320-Inch single row tapered roller bearing

Libeat Bearings
Main Dimensions & Performance Data

Model

 65390/65320

Iso355 standard

 65300

d

 49.212 mm

od

 114.3 mm

T

 44.45 mm

cr

 226 kN

cor

 224 kN

Pu

 25 Pu

reference speed

 5000 r/min

limit speed

 6300 r/min

weight

 2.2 kg

Mounting dimensions

d1

 79.3

B

 44.45

C

 34.925

r1,2min

 3.5

r3,4min

 3.3

a

 31

damax

 60

dbmin

 63

Damin

 89

Damax

 102

Dbmin

 105

Camin

 5

Cbmin

 9.5

ramax

 3.5

rbmax

 3.3

e

 0.43

Y

 1.4

Y0

 0.8

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