680262H-2 - 空气弹簧

H Series680262H-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
680262H-2	580	710	5278	13596	19313	1.35	90	302	18.6

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)	6985	10521	14050	17671	21464	24914	28444	27.90
	156(mm)	6347	9659	12846	16018	19545	22778	26101	48.46
	222(mm)	5671	8634	11543	14387	17469	20484	23577	67.15
	262(mm)	5278	8037	10792	13596	16454	19313	22124	76.52
	302(mm)	4762	7151	9628	12144	14758	17544	19974	85.48
	321(mm)	4312	6659	9014	11442	13887	16389	18864	87.36
Stiffness and frequency at design height	Vertical stiffness(Kg/cm)	714	816	1016	1130	1294	1416	1566
Stiffness and frequency at design height	垂直刚度Hz	1.84	1.59	1.53	1.44	1.40	1.35	1.33
Stiffness and frequency at design height	垂直刚度cpm	110	95	92	86	84	81	80