AIRSUSTECH 1B5530 Specifications and Technical Data
Order Number: FS 330-11
Contitech Part Number:FS 330-11
Compressed Height: 2.12
Top Cover Plate Diameter: 9.00 inches / 231mm
Bottom Piston Number: 3212 or 3183
Bottom Cover Plate Diameter: 9.00 inches / 231mm
Screw Center Distance : 157.5 mm
Distance Gas Hole Between Nut 73 mm
Top Cover Plate Screw (Nut) Tooth : 2pcsX 3/8-16UNC
Bottom Cover Plate Screw (Nut) Tooth : 2pcsX 3/8-16UNC
Rubber Bellows MAX Diameter(Maximum Diameter): 12.9 inches / 325 mm
Rubber Bellows Natural Diameter 300 mm
The Working Stroke : MAX 160 mm to MIN 55 mm
Compressed Height: 2.12 inches / 105 mm
Gas Hole / Air inlet : 1/4 N P.T.F.
Firestone Bellows Number: 19
Goodyear Part Number:1B12-300 / 1B12-313
Goodyear Bellows Number:578-91-3-301 / 578 91 3 301 / 578913301
Triangle Part Number:4474
Triangle Bellows Number:6374
Holland (Neway) Number:905-57-226
Loading Capacity at 20 psig: 1,300 lbsf
Loading Capacity at 60 psig: 3,900 lbsf
Loading Capacity at 90 psig: 5,850 lbsf
Operating Temperature: 57Cº to -54Cº
OEM Original Equipment Manufacturer:
| goodyear | 1B12-300/313 |
| firestone | W01-358-7008 |
| contitech | FS330-11 474 |
| triangle | 6374/4474 |
| Type | Order No. | Type | Order No. |
| Rubber bellows only | 72539 | with crimped plates, G1 air inlet,A = 66 mm excentrical | 2681060000 |
| with crimped plates, G1/4 air inlet,A = 73 mm excentrical | 60424 | with stainless steel crimped plates, | G3/4 air inlet |
| with crimped plates, G3/4 air inlet,A = 73 mm excentrical | 62743 | A = 73 mm excentrical | 69583 |
Vibration isolation - dynamic characteristic values Design height H: recommended 130mm, minimum 100mm |
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] |
| Force (Load) [kN] | 10.7 | 14.2 | 17.8 | 21.8 | 25.4 | 29 | 7 |
| Spring rate [N/mm] | 264.5 | 329 | 393.5 | 458 | 522.5 | 587 | 7 |
| Natural frequency [Hz] | 2.5 | 2.4 | 2.4 | 2.3 | 2.3 | 2.3 | 7 |
Pneumatic application - static characteristic values Force F [kN] |
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 |
| Height H [mm] | 140 | 9.46 | 12.7 | 15.8 | 19.5 | 22.8 | 26 |
| 120 | 11.9 | 15.7 | 19.6 | 23.8 | 27.8 | 31.8 |
| 100 | 13.6 | 18.1 | 22.7 | 27.6 | 32.1 | 36.7 |
Air Spring Use on Industrial Applications
Air Spring provides solutions for vibration installation in a wide
range of machines. From technical design to coordination of various
system components. Air springs can be used in many applications to
effectively reduce the effects of vibration on the equipment.
Currently, more and more industrial equipment uses air springs.
GUOMAT air springs can achieve very low natural frequencies, from
0.5 to 3.5 Hz, depending on the type. With loads ranging from 0.5
kN to over 440 kN, air isolators provide efficient installation for
sensitive measuring instruments and heavy-duty foundations.
Industrial Equipments Such As
Papermaking equipment, large washing machine, water treatment
equipment, fitness equipment, punch press, leather draw machine,
automobile testing station, medical machinery, mining machinery,
etc.
