Tabella misure boccole standard per assi in pollici

Diametro asse

Diametro Esterno

Lunghezza

Materiale esterno

Pollici

Mm

Pollici

Mm

Pollici

Mm

Metallo

Resina

1"

25,40

1"

38,10

4"

101,60

 

1" 1/8

28,57

1" 5/8

41,27

4"

114,30

 

1"

31,75

1"

44,45

5"

127,00

 

1" 3/8

34,92

1" 7/8

47,62

5"

139,70

 

1"

38,10

2"

50,80

6"

152,40

 

1" 5/8

41,27

2" 1/8

53,97

6"

156,10

 

1"

44,45

2" 3/8

60,32

7"

177,80

 

1" 7/8

47,62

2" 5/8

66,67

7"

190,50

 

2"

50,80

2" 5/8

66,67

8"

203,20

 

2" 1/8

53,97

3"

76,20

8"

215,90

 

2"

57,15

3"

76,20

9"

228,60

 

2" 3/8

60,32

3"

82,55

9"

241,30

 

2"

63,50

3"

82,55

10"

254,00

 

2" 5/8

66,67

3" 3/8

85,72

10"

266,70

 

2"

69,85

3"

95,25

11"

279,40

 

2" 7/8

73,02

3"

95,25

12"

304,80

 

3"

76,20

4"

101,60

12"

304,80

 

3"

82,55

4"

101,60

12"

304,80

 

3" 3/8

85,72

4"

114,30

13"

342,90

 

3"

88,90

4"

114,30

14"

355,60

 

3" 5/8

92,07

4"

114,30

14"

368,30

 

3"

95,25

4"

114,30

15"

381,00

 

3" 7/8

98,42

5"

133,35

16"

406,40