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1210ETN9 Self aligning ball bearing

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

Model

1210ETN9

Model with tapered hole

1210EKTN9

d

50 mm

od

90 mm

B

20 mm

C0

26.5 kN

cor

9.15 kN

Pu

0.48 Pu

reference speed

16000 r/min

limit speed

10000 r/min

weight

0.53 kg
Mounting dimensions

d1、d2

61.7

D1、D2

78.1

C1

b

K

r1,2 minimum value

1.1

da minimum value

57

da max

Da max

83

ra max

1.1

kr

0.04

e

0.21

Y1

3

Y2

4.6

Y0

3.2

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