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CATALOGO TECNICO GENERALE 1.7.04 - Rodalsa

CATALOGO TECNICO GENERALE 1.7.04 - Rodalsa

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Cuscinetti orientabili a sfere con anello interno largo<br />

Self-aligning ball bearings with large inner ring<br />

d 20-60 mm<br />

Dimensioni<br />

Dimensions<br />

mm<br />

d D B<br />

20<br />

25<br />

30<br />

35<br />

40<br />

45<br />

50<br />

47<br />

52<br />

62<br />

62<br />

72<br />

72<br />

80<br />

80<br />

90<br />

85<br />

90<br />

110<br />

60 110<br />

14<br />

15<br />

17<br />

16<br />

19<br />

17<br />

21<br />

18<br />

23<br />

19<br />

20<br />

27<br />

22<br />

Coefficente di carico<br />

Load rating N<br />

dinam. stat.<br />

C C0<br />

12 700<br />

14 300<br />

19 000<br />

15 600<br />

22 500<br />

19 000<br />

26 500<br />

19 900<br />

33 800<br />

22 900<br />

26 500<br />

43 600<br />

31 200<br />

3 400<br />

4 000<br />

5 400<br />

4 650<br />

6 800<br />

6 000<br />

8 500<br />

6 950<br />

11 200<br />

7 800<br />

9 150<br />

14 000<br />

12 200<br />

Velocità<br />

limite<br />

Speed<br />

limit<br />

9 000<br />

8 000<br />

6 700<br />

6 700<br />

5 600<br />

5 600<br />

5 000<br />

5 000<br />

4 500<br />

4 500<br />

4 300<br />

3 600<br />

3 400<br />

Peso<br />

Weight<br />

kg<br />

0,18<br />

0,22<br />

0,41<br />

0,35<br />

0,61<br />

0,54<br />

0,81<br />

0,72<br />

1,10<br />

0,77<br />

0,85<br />

1,70<br />

1,50<br />

Sigla<br />

cuscinetto<br />

Designation<br />

bearing<br />

11204<br />

11205<br />

11305<br />

11206<br />

11306<br />

11207<br />

11307<br />

11208<br />

11308<br />

11209<br />

11210<br />

11310<br />

11212<br />

Cuscinetti fabbricati con tolleranza J7 sul diametro interno.<br />

Bearings manufactured with “J7” tolerance on inner diameter.<br />

40<br />

Dimensioni<br />

Dimensions<br />

mm<br />

d2 C<br />

≈<br />

28,9<br />

33,3<br />

38<br />

40,1<br />

45<br />

47<br />

51,7<br />

54<br />

61,4<br />

57,7<br />

61,7<br />

70,3<br />

78<br />

40<br />

44<br />

48<br />

48<br />

52<br />

52<br />

56<br />

56<br />

58<br />

58<br />

58<br />

62<br />

62

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