M/31061 Norgren Single Convoluted Industrial Rubber Bellows FD76-7DS Contitech Flange Air Spring

Model

Nominal Ø
(inch) x
convolutions

Pressure

(Bar)

Vibration Height

(mm)

Thrust

(N)

Volume

(l)

Stiffness

(N/cm)

  Airspring Natural
Frequency

(Hz)

M/31061

6X1

4

85

3650

0.78

1740

3.43

6

85

5700

0.81

2490

3.30

M/31062

6X2

4

150

3750

1.59

817

2.33

6

150

5750

1.64

1169

2.25

M/31081

8X1

4

100

7250

1.90

2379

2.96

6

100

11050

1.96

3421

2.77

M/31082

8X2

4

200

5450

3.54

882

2.00

6

200

8400

3.66

1281

1.95

M/31101

10X1

4

120

10450

3.53

2710

2.54

6

120

15800

3.69

3850

2.46

M/31102

10X2

4

220

9600

6.44

1254

1.80

6

220

14550

6.67

1788

1.75

M/31121

12X1

4

120

16250

5.12

4130

2.51

6

120

24550

5.28

5880

2.44

M/31122

12X2

4

220

14650

9.52

2000

1.84

6

220

22250

9.85

2850

1.78

M/31141

14 1/4X1

4

130

26350

8.97

5590

2.30

6

130

39400

9.28

7840

2.22

M/31142

14 1/4X2

4

250

23800

17.8

2640

1.66

6

250

35600

18.4

3730

1.61

M/31143

14 1/4X3

4

370

22350

26.97

1630

1.35

6

370

33650

27.86

2330

1.31

M/31162

16X2

4

290

25750

24.85

2280

1.48

6

290

38650

25.46

3230

1.44

M/31212

21X2

4

300

54800

49.1

5380

1.56

6

300

83350

50.8

7560

1.50

M/31262

26X2

4

350

85900

88.9

5600

1.27

6

350

130000

91.5

7920

1.23