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Main Specifications and Technical Data of WH Series Series of Shear Compression Type Isolator

Model	Dimension and interface size (mm)
	L	L1	L2	H	W	W1	A	n1	d1	n2	M
WH-150	185	150	—	80	127	65	—	4	15	1	M18
WH-250	185	150	—	80	127	65	—	4	17	1	M22
WH-400	185	150	—	80	127	65	—	4	19	1	M24
WHG-600	280	243	140	100	144	112	110	4	14	2	M16
WHG-800	334	297	194	100	144	112	110	4	14	3	M16
WHG-1200	340	296	200	130	204	115	168	4	20	3	M24
WHG-1750	460	403	240	130	204	115	168	4	20	3	M24

Model	Z-direction rated load (kN)	Static deformation under rated load (mm)	Natural frequency at rated load (Hz)	Weight(kg)
WH-150	1.5	12±2.0	6±1.0	3.0
WH-250	2.5	12±2.0	6±1.0	3.3
WH-400	4.0	12±2.0	6±1.0	3.5
WHG-600	6.0	12±2.0	6±1.5	14.2
WHG-800	8.0	12±2.0	6±1.5	17.1
WHG-1200	12.0	12±2.0	6±1.5	28.1
WHG-1750	17.5	12±2.0	6±1.5	38.3

Features and scope of application:

(1) Low inherent frequency, good effect of vibration isolation in a wide range of interfering frequency; proper damping ratio, certain abatement to resonance peak. Resistant to oil, seal water, salt mist and sunlight.
(2) Generally used for horizontal installation, and can be used for vibration and impact isolation of general mechanical and electrical equipments.