Firestone EMDG198 manual 215, Style Ribbed neck aluminum bead, Rings equal spacing, WO1-358-7302

215

																							RECOMMENDED											Static Data
																								AIRMOUNT
																							DESIGN HEIGHT														3560
																								10.5 INCHES
				Description						Assembly Order No.
																			Do not		use Airstroke in
	Style		Ribbed neck aluminum bead													65			shaded		area without																					65
215			rings (equal spacing),																consulting Firestone
			17/8 bolts, nuts, washers							WO1-358-7230
Two Ply
																																			120 Psig
	High		Ribbed neck aluminum bead													60																										60
Strength			rings (unequal spacing) 17/8 b,n,w							WO1-358-7301
			Ribbed neck aluminum bead
Bellows
			rings (equal spacing) 11/4 b,n,w							WO1-358-7302					100	55							Volume																			55
			Rubber bellows only							WO1-358-7912													100 Psig
	Assembly weight . . . . . . . . . . . . . . . . . . . . . . . . . . . 38.4 lbs.														x	50																										50
																																			100 Psig
Force to collapse to minimum height (@ 0 PSIG)..... 160 lbs.															IN.
	32 (3/8-24) BOLTS														CU	45																										45	xLBSFORCE1000
	EACH RING
															BUMPER)(WITHOUT	40																										40
																																				80 Psig
																35																										35
																30																										30
																																					60 Psig
		28-32 FT. LBS.														25																										25
			TORQUE
						23.50 BOLT CIRCLE DIA.
								27.9 MAX O.D.							VOLUME	20																										20
									AT 100 PSIG
																																	40 Psig
																15																										15
												HEIGHT				10																										10
																																				20 Psig
																5																										5
									25.13 DIA.
																MAX. HT.																								MIN. HT.
																	14			12					10					8			6								3.3
																										HEIGHT IN.
																	See page 12 for instructions on how to use chart.
	Dynamic Characteristics at 10.5 in. Design Height																	Force Table (Use for Airstroke® actuator design)
	(Required for Airmount isolator design only)
																					Volume									Pounds Force
	Volume @ 100 PSIG = 5,094 in3										Natural						Assembly			@ 100
																		Height				PSIG			@20			@40			@60		@80					@100
										Frequency									(in.)			(in3)				PSIG			PSIG			PSIG		PSIG					PSIG
	Gage								Spring
	Pressure				Load				Rate	CPM				HZ			12.0			5,701					6,520			13,310			20,720		28,410					36,100
	(PSIG)				(lbs.)				(lbs./in.)
																	10.0			4,882					8,170			16,480			25,050		33,720					42,350
40				15,840			3,858			93			1.54
60				24,140			5,370			88			1.47				8.0			3,964					9,120			18,460			27,920		37,570					47,010
80				32,550			6,857			86			1.44				6.0			2,973					9,910			19,940			30,070		40,430					51,100
100				40,980			8,203			84			1.40				4.0			1,907					10,790		21,290				31,970		42,980					54,390

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