Contitech Air Spring FT330-29 498 Triangle 6334 / 4432 Triple
Convoluted Air Bag For Ridewell 1003588030C
CONTITECH FT 330-29 Cross others OEM
| BELLOW Numbers | COMPLETE NO. | COMPLETE Numbers |
| AIRKRAFT 116008 | AIRKRAFT 115033 | AIRKRAFT 115027 |
| FIRE STONE Air Spring FLEX 38R/38D | CONTITECH FT 330-29 773 | CONTITECH FT 330-29 430 |
| FIRE STONE Air Spring 095.0047 | FIRE STONE Air Spring W01-358-8013 | FT 330-29 498 |
| GOODYEAR FLEX 556 3 3 8334 | GOODYEAR 3B12-305 | FT 330-29 503 |
| 578 93 3 100 | AIRKRAFT 115035 | FT 330-29 702 |
| CONTITECH FT 330-29 432 | FIRE STONE Air Spring W01 358 8006 |
| FIRE STONE Air Spring W01-358-8010 | W01 358 8030 |
| GOODYEAR 3B12-301 | GOODYEAR 3B12-304 |
3B8010 Technical Parameters
Nut / Blind Nut
Top Cover Plate Screw (Nut) Tooth : 2pcsX3/8-16UNC
Top Cover Plate Screw (Nut) Tooth : 2pcsX3/8-16UNC
Screw Center Distance of Top Cover Plate : 157.5mm
Bottom Cover Plate Screw (Nut) Tooth : 2pcsX3/8-16UNC
Screw Center Distance of Bottom Cover Plate : 157.5mm
Gas Hole / Air inlet / Air Fitting
Gas Hole / Air inlet : 1/4 N P.T.F. / 1/4NPTF
Cover Plate
Top Cover Plate Diameter: 231 mm
Bottom Cover Plate Diameter: 231 mm
Rubber Bellows
Rubber Bellows MAX Diameter: 330 mm
Rubber Bellows Natural Diameter :300 mm
The Working Stroke : MAX 460 mm to MIN 130 mm
Maximum Height : 460 mm
Minimum Height :130 mm
Compression Height : 330 mm
Bumper block / Buffer block
Without Bumper Block
Girdle Hoop / Girdle Ring
With Girdle Hoop :Two Pieces of Girdle Hoop
Rubber Air Spring
Rubber air springs can isolate high-frequency vibrations and have
good sound insulation effects, because in terms of materials,
rubber air springs are composed of air and rubber, and the internal
friction is small. The inherent vibration of the spring itself will
not affect the ability to isolate high-frequency vibrations. In
addition, rubber air springs have no metal-to-metal connections, so
they can be sound-insulated and have very good sound-proofing
effects. The yin action of air can be used to add a throttle hole
between the rubber air, gas spring and additional air chamber. When
the load on the spring vibrates, the air flows through the throttle
hole and energy is lost, thus attenuating the vibration. effect.
Compared with metal springs, rubber air springs have the advantages
of small mass, good comfort, fatigue resistance, and long service
life. It also has shock absorption and noise reduction functions.
It is widely used in various machinery such as automobiles, trains
and punching machines. Nowadays, rubber air springs are
increasingly used in trains, automobiles, paper machines, lifting
platforms, presses, vibrating conveyors, vibrating screens, air
hammers, vibration testing machines, casting machinery, etc. that
require stroke control or shock absorption and isolation. Vibrating
equipment or instruments.
