255230H-3 - 空气弹簧

H Series255230H-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
255230H-3	200	280	566	1460	2070	1.3	116	264	5.55

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)
	116(mm)	899	1065	1427	1783	2208	2545	2912	3.96
	141(mm)	725	1009	1336	1679	2049	2405	2739	4.5
	166(mm)	614	904	1227	1555	1909	2225	2541	5.38
	191(mm)	586	817	1099	1396	1694	1996	2285	6.4
	230(mm)	509	719	975	1225	1490	1756	1971	7.58
	266(mm)	489	646	814	1013	1215	1431	1646	8.51
	291(mm)	410	557	731	927	1131	1351	1516	8.95
	316(mm)	296	456	638	813	989	1167	1355	9.25
Stiffness and frequency at design height	Vertical stiffness(Kg/cm)	76	98	127	156	180	193	208
Stiffness and frequency at design height	Natural frequency Hz	1.93	1.85	1.81	1.79	1.74	1.66	1.63
Stiffness and frequency at design height	Natural frequency cpm	116	111	109	107	104	100	98