Firestone EMDG198 manual Isolation Chart Hertz CPM, Resonance, Percent

AIRMOUNT® VIBRATION ISOLATION

ISOLATION CHART

HERTZ CPM

	50	3000	Percent
	41.7	2500
	33.2	2000		99.9			99.5		99	98	97 9695		90		80 70		60
)	25	1500	Isolation
f
(f
FREQUENCY	16.7	1000
	15	900
	13.3	800
	11.7	700
	10	600
	8.3	500									Resonance
	6.7	400
FORCED														Amplification
	5.0	300
	4.2	250
	3.3	200
	2.5	150
	1.7	100
		30	40	50	60	80	100		150	200	300	400	500		600	800	1000	CPM
		0.50 0.67 0.83 1.0 1.33 1.67						2.50		3.33	5.00 6.67 8.33 10.0 13.3 16.7							HERTZ

NATURAL FREQUENCY (fn)

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