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Self-Aligning ball bearing with extended inner ring



Self-Aligning ball bearing with extended inner ring


Bearing Designation

Boundary Dimensions

Basic Load Rating

Limiting Speed

Shoulder Dimensions

Cons-tant

Coefficient of axial load

Mass

 

(mm)

(kN)

(rpm)

(mm)

 

 

 

 

d

D

B

r

Cr

Cor

Grease

Oil

da

Da

ra

e

Y1

Y2

Y0

 

 

 

 

 

(min.)

 

 

 

 

(min.)

(max.)

(max.)

 

 

 

 

 

11204E

20

47

14

1

40

12.7

3.4

9000

41

42

1

0.3

2.1

3.3

2.2

0.18

11205E

25

52

15

1

44

14.3

4

8000

45.6

47

1

0.28

2.2

3.5

2.5

0.22

11206E

30

62

16

1

48

15.6

4.65

6700

53

57

1

0.25

2.5

3.9

2.5

0.35

11207E

35

72

17

1.1

52

19

6

5600

62.3

65.5

1

0.23

2.7

4.2

2.8

0.54

11208E

40

80

18

1.1

56

19.9

6.95

5000

68.8

73.5

1

0.22

2.9

4.5

2.8

0.72

11209E

45

85

19

1.1

58

22.9

7.8

4500

73.7

78.5

1

0.21

3

4.6

3.2

0.77

11210E

50

90

20

1.1

58

26.5

9.15

4300

79.5

83.5

1

0.21

3

4.6

3.2

0.85

11212E

60

110

22

1.5

62

31.2

12.2

3400

97.6

102

1.5

0.19

3.3

5.1

3.6

1.5

11305E

25

62

17

1.1

48

19

5.4

6700

52.5

55.5

1

0.28

2.2

3.5

2.5

0.41

11306E

30

72

19

1.1

52

22.5

6.8

5600

60.9

65.5

1

0.25

2.5

3.9

2.5

0.61

11307E

35

80

21

1.5

56

26.5

8.5

5000

69.5

72

1.5

0.25

2.5

3.9

2.5

0.81

11308E

40

90

23

1.5

58

33.8

11.2

4500

81.5

82

1.5

0.23

2.7

4.2

2.8

1.1

11310E

50

110

27

2

62

43.6

14

3600

95

101

2

0.24

2.6

4.1

2.8

1.7

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