430370H-3 - 空气弹簧

H Series430370H-3

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
430370H-3	330	460	1716	4435	6333	1.20	122	430	13.8

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)
	122(mm)	2821	4212	5642	7031	8464	9892	11282	13.09
	204(mm)	2383	3597	4836	6045	7327	8540	9780	23.75
	286(mm)	2001	3060	4119	5168	6272	7322	8393	32.89

	370(mm)	1716	2602	3522	4435	5394	6333	7306	39.13
	430(mm)	1365	2103	2854	3621	4419	5213	6073	42.90
	450(mm)	1193	1869	2543	3259	4016	4769	5529	44.50
Stiffness and frequency at design height	Vertical stiffness(Kg/cm)	138	198	244	273	321	367	406
Stiffness and frequency at design height	垂直刚度Hz	1.42	1.38	1.32	1.24	1.22	1.20	1.18
Stiffness and frequency at design height	垂直刚度cpm	85	83	79	74	73	72	71