350255H-2 - 空气弹簧

H Series350255H-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
350255H-2	250	380	1095	2851	4098	1.45	90	295	8.2

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)	1814	2722	3628	4538	5474	6381	7318	6.03
	156(mm)	1567	2355	3135	3944	4799	5605	6416	12.03
	222(mm)	1249	1877	2532	3187	3890	4570	5237	17.13
	255(mm)	1095	1679	2269	2851	3480	4098	4726	19.09
	295(mm)	892	1376	1883	2384	2902	3430	4000	20.62
	320(mm)	737	1162	1587	2010	2467	2920	3431	21.89
Stiffness and frequency at design height	Vertical stiffness(Kg/cm)	121	160	215	265	305	342	384
Stiffness and frequency at design height	垂直刚度Hz	1.66	1.55	1.54	1.53	1.48	1.45	1.43
Stiffness and frequency at design height	垂直刚度cpm	100	93	92	92	89	87	86