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CATALOGO TECNICO GENERALE 1.7.04 - Rodalsa

CATALOGO TECNICO GENERALE 1.7.04 - Rodalsa

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Cuscinetti radiali a sfere a due corone<br />

Radial ball bearings, double row<br />

d 70-90 mm<br />

Dimensioni<br />

Dimensions<br />

mm<br />

d D B<br />

70<br />

125<br />

150<br />

75 130<br />

80 140<br />

85 150<br />

90 160<br />

31<br />

51<br />

31<br />

33<br />

36<br />

40<br />

Coefficente di carico<br />

Load rating<br />

N<br />

dinam. stat.<br />

C C0<br />

70 200<br />

138 000<br />

72 800<br />

80 600<br />

93 600<br />

112 000<br />

73 500<br />

125 000<br />

80 000<br />

90 000<br />

102 000<br />

122 000<br />

Velocità limit<br />

Speed limit<br />

Lubrificazione<br />

grasso olio<br />

grease oil<br />

3 400<br />

3 200<br />

3 400<br />

3 200<br />

3 000<br />

2 800<br />

4 300<br />

3 800<br />

4 000<br />

3 800<br />

3 600<br />

3 400<br />

Peso<br />

Weight<br />

kg<br />

1,50<br />

3,95<br />

1,60<br />

2,00<br />

2,55<br />

3,20<br />

Sigla<br />

cuscinetto<br />

Designation<br />

bearing<br />

4214<br />

4314<br />

4215<br />

4216<br />

4217<br />

4218<br />

29

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