142156K-2 - 空气弹簧

K Series142156K-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
142156K-2	108	155	51	175	240	2.97	80	160	1.65

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)
	80(mm)	201	311	427	537	670	763	918	0.62
	99(mm)	188	287	382	483	597	693	808	0.84
	118(mm)	167	256	341	420	509	600	704	0.97
	137(mm)	138	173	238	292	340	470	488	1.06
	156(mm)	51	98	140	175	207	240	299	1.11
	169(mm)	36	60	94	126	162	197	237	1.13
Stiffness and frequency at design height	Vertical stiffness(Kg/cm)	37	57	73	80	82	84	91
Stiffness and frequency at design height	Natural frequency Hz	4.31	3.83	3.61	3.38	3.15	2.97	2.76
Stiffness and frequency at design height	Natural frequency cpm	259	230	217	203	189	179	166