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1208ETN9 Self aligning ball bearing

Position:Model > Self-aligning ball bearings
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Main Dimensions & Performance Data

Model

1208ETN9

Model with tapered hole

1208EKTN9

d

40 mm

od

80 mm

B

18 mm

C0

19.9 kN

cor

6.95 kN

Pu

0.36 Pu

reference speed

18000 r/min

limit speed

11000 r/min

weight

0.42 kg
Mounting dimensions

d1、d2

53.8

D1、D2

67.5

C1

b

K

r1,2 minimum value

1.1

da minimum value

47

da max

Da max

73

ra max

1.1

kr

0.04

e

0.22

Y1

2.9

Y2

4.5

Y0

2.8

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