330254H-2 - 空气弹簧

H Series330254H-2

Model	Path	0.7Mpa Max	Capacity			0.7Mpa Frequency	Trip		Weight
Model	Path	0.7Mpa Max	0.2Mpa	0.5Mpa	0.7Mpa	0.7Mpa Frequency	Minimum height	Safe height	Weight
330254H-2	230	355	861	2222	3166	1.75	88	290	7.24

Technical performance parameter list of air spring

	Installation height								0.7MPa Volume(dm³)
Bearing load Power （kg）	Inflation pressure	0.2MPa	0.3MPa	0.4MPa	0.5MPa	0.6MPa	0.7MPa	0.8MPa	0.7MPa Volume(dm³)
	90(mm)	1703	2471	3312	4105	4921	5762	6555	4.56
	156(mm)	1295	1938	2615	3293	3969	4633	5343	8.96
	222(mm)	981	1495	2010	2525	3037	3573	4117	12.58
	254(mm)	861	1317	1756	2222	2696	3166	3651	14.24
	295(mm)	601	937	1279	1633	1991	2360	2749	15.52
	321(mm)	395	653	909	1190	1471	1773	2098	16.56
Stiffness and frequency at design height	Vertical stiffness(Kg/cm)	128	181	232	283	332	389	438
Stiffness and frequency at design height	垂直刚度Hz	1.93	1.85	1.82	1.79	1.76	1.75	1.73
Stiffness and frequency at design height	垂直刚度cpm	116	111	109	107	106	105	104