Contitech FS 330-11 468 Air Spring Goodyear 1B12-301 Single Convoluted Rubber Air Balloon

Cross Reference

Contitech FS330-11 468

Contitech FS330 11 468

Contitech FS 330-11 468

Contitech FS 330 11 468

Contitech FS33011468

Contitech FS 33011468

Goodyear 1B12-301

Goodyear 1B12 301

Goodyear 1B12-313

Goodyear 1B12 313

Firestone W01-358-7009

Firestone W01 358 7009

Firestone W013587009

Firestone WO1-358-7009

Firestone WO1 358 7009

Firestone WO13587009

Firestone w01-358-7009

Firestone w01 358 7009

Firestone w013587009

Triangle 6374

Triangle 4468

SAF-Holland AR741

Neway 90557002

Specifications and Detailed Technical Parameters: 1B5171

Nut/blind nut

Top plate screw (nut) teeth: 3× 3/8-16UNC

Screw (nut) teeth of the bottom cover plate: 4× 3/8-16UNC

Air hole/air inlet/air fittings

Air hole/air inlet: 1/4NPTF

Cover plate

Top plate diameter: 231 mm

Bottom cover diameter: 231mm

Bell rubber bellows

MAX. Rubber Bellow Diameter: 325mm

Stroke: 55mm to 160mm

Bumper block/bumper block

No bumper block

Belt loop/Girdle Ring/Girdle Hoop

Without belt loop/girdle ring/girdle hoop

Min. pressure: 0 bar

Return force to min.height: ≤300N

Overall weight with clamped plates: 4.1kg

Vibration isolation - dynamic characteristic values

Design Height H: recommended 130mm, minimum 100mm

Pneumatic application-static characteristic values

Force F[KN]

The related picture of 1B5171

Packing Details

Rubber Air Spring Knowledge

When making air springs, the choice of material is particularly important. Only by choosing a material with good sealing properties and a tight fit with the spring, can a good air spring product be produced. One of the most trusted materials on the market today is rubber, and the springs made of rubber are rubber air springs.

The distinguishing feature of this type of spring is its strong elasticity. Although ordinary springs also have a certain elasticity, using the characteristics of rubber, rubber air springs can greatly compress air, making the load bearing more flexible. When using an air spring, the rubber can be bent arbitrarily according to the space in which the spring is placed until a most suitable shape is obtained. What's more, the rubber is lighter compared to heavier metal materials, so the entire rubber air spring is also lightweight. No matter where it is placed, the spring does not put too much burden on other parts. At the same time, the rubber hardly suffers from wear, so the service life of the rubber air spring is extremely long.