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Tapered Roller Bearings

31310/DF-Paired tapered roller bearings in face-to-face configuration

Libeat Bearings
Main Dimensions & Performance Data

Model

 31310/DF

d

 50 mm

od

 110 mm

T

 58.5 mm

C

 224 kN

C0

 240 kN

Pu

 28.5 Pu

reference speed

 3600 r/min

limit speed

 6000 r/min

weight

 2.55 kg

Mounting dimensions

2B

 54

b

 10

K

 7.5

r3,4min

 2

r5min

 0.6

damax

 63

Damin

 87

Damax

 101

Camin

 4

ramax

 2

rcmax

 0.6

e

 0.83

Y1

 0.81

Y2

 1.2

Y0

 0.8

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