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31310 Single row tapered roller bearing

Position:Model > Tapered Roller Bearings
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Main Dimensions & Performance Data

Model

31310

Iso355 standard

7FB

d

50 mm

od

110 mm

T

29.25 mm

cr

131 kN

cor

120 kN

Pu

14.3 Pu

reference speed

4500 r/min

limit speed

6000 r/min

weight

1.2 kg
Mounting dimensions

d1

81.5

B

27

C

19

r1,2min

2.5

r3,4min

2

a

33

damax

63

dbmin

61

Damin

87

Damax

101

Dbmin

104

Camin

4

Cbmin

10

ramax

2.5

rbmax

2

e

0.83

Y

0.72

Y0

0.4

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