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1312ETN9 Self aligning ball bearing

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

Model

1312ETN9

Model with tapered hole

1312EKTN9

d

60 mm

od

130 mm

B

31 mm

C0

58.5 kN

cor

22 kN

Pu

1.12 Pu

reference speed

9000 r/min

limit speed

6300 r/min

weight

1.95 kg
Mounting dimensions

d1、d2

91.6

D1、D2

117

C1

b

K

r1,2 minimum value

2.1

da minimum value

72

da max

Da max

118

ra max

2

kr

0.04

e

0.22

Y1

2.9

Y2

4.5

Y0

2.8

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