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Liaocheng Liqing Bearing Technology Co., Ltd.

Tapered Roller Bearings

31314-Single row tapered roller bearing

Libeat Bearings
Main Dimensions & Performance Data

Model

 31314

Iso355 standard

 7GB

d

 70 mm

od

 150 mm

T

 38 mm

cr

 229 kN

cor

 220 kN

Pu

 27 Pu

reference speed

 3400 r/min

limit speed

 4500 r/min

weight

 2.85 kg

Mounting dimensions

d1

 111

B

 35

C

 25

r1,2min

 3

r3,4min

 2.5

a

 45

damax

 85

dbmin

 83

Damin

 118

Damax

 139

Dbmin

 141

Camin

 5

Cbmin

 13

ramax

 3

rbmax

 2.5

e

 0.83

Y

 0.72

Y0

 0.4

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