Zinc Coat Shock Absorber Damper Rubber Mount Bushing Sleeve

Product Description

Rubber Conical Anti-Vibration bushing engine Mount   


Material

Standard material	Hardness
Natural rubber NR 11	35,45,55,62,68 Shore A

Operating conditions
 

Compressive forces in Z direction	1100 N …4200 N	Maximum permissible force
Max.temperature	+60°ºC,transient +80 ºC
Min.temperature	-45 ºC

Product description
 

Hydro bushes are elastomer springs with integrated hydraulic damping.
 

 

Product advantage

 

Frequency & amplitude

selective damping

Integrated limitation of the spring

displacement

Allowing twist in all directions

Easily installed

RoHS-compliant.

 

Product Name	CONICAL MOUNT / INDUSTRIAL ENGINE MOUNTS
Material	NR, NBR, SBR, CR, EPDM, Silicone, FKM/VITON, HNBR,  etc.  Q355D,Q355B, 45#,20#
Hardness	20-85 Shore A
Temperature	-40°C to +300°C
Size	According to the drawing or sample
Color	According to your requirement (Panton or RAL color card)
Application	Automotive, industrial, machinery, electrical, medical, household etc
Performance	Good sealing & damping;Waterproof;Aging/ozone/oil/pressure resistance;Low & high temperature resistance
Mode of Production	Compression, injection, injection transfer, extrusion, silicone liquid injection
Production Capabilities	Machines including 150T,200T,250T, 300T and 500T
Testing instruments	Vulcanization tester, tensile tester, rubber durometer, insulation resistance tester etc
Certificate	ISO9001:2016   IATF16949:2016
Rubber Compound	Can be  FDA, RoHs or REACH approved, and free test slabs and hardness testers can be offered for customer's testing
Package	Inner plastic bag/outside carton/wooden pallets/ or any other special package as per customer's requirements.
Notes	Models and logos can be customized as your requirements;  Designs and specifications are accepted.

Application

   Suitable for mountings of combustion engines, cabs, pumps and compressors, mainly in agricultural machines and construction machinery. 
 

    They are specifically suited when low frequencies occur as excitation frequency in the mount system. They achieve a high damping in the natural frequency range of the system as well as gut isolation properties above this range.
    Vibrations in the mount system which have a sound-conducting or radiating characteristic, generated primarily through excitation amplitudes or dynamic forces in the audible frequency range are significantly reduced.
   
   The integrated hydraulic mechanism in the bush with the frequency and amplitude dependent damping is designed for effect in the Z direction. By matching the damping maximum of the hydro bush to the critical frequency (resonance frequency) of the spring-supported mass, the resonance magnification can be noticeably reduced. For higher frequencies, the insulating capability of elastomer bond components can be utilised.

   The hydro bushes are designed so that the translatory stiffness increase in the order X,Z,Y. The bushes aredesigned for the primary load in the radial (Z direction) as well as the axial direction (X direction) but can also absorb slight cardanic and torsional deformations. Depending on the design, limiters for deflection (labelled as HD) with or without reinforcement can be integrated in the Z direction.

 

Installation Instructions

Fitting & installation

   
     

Design notes
 

The mount configuration comprises an elastomer-metal composite with loadbearing element in Vee-shape, stops, fluid chambers and overflow ducts. The composite is mounted in an outer sleeve

and fluid-filled.
 

Fitting & installation
 

    Hydro bushes have an outside fit and accommodate a threaded fastener on the inside for installation
 

    Hydro bushes can be secured with Loctite or other, similar adhesive if a press fit is not desired
 

    Individual components permit slight adjustment to allow for in-situ offset Always install hydro bushes centred and at right angles to the axis of primary radial load and if possible, utilise the entire cylindrical surface area of the outer sleeve as the bearing surface If possible, utilise the entire cylindrical length of the inner sleeve bore as the bearing surface

    Position the bush relative to the weight load in such a way as to reduce the largest distance between the axis of the inner sleeve to the axis of the outer sleeve in the place through both axes.
 

Nominal values of the maximum amounts		Stiffness					Inside 0.		Product No.	Material	Type	Article No.
Radial		Axial		Radial		Radial
Fzmay	Sz max	Cx		Cy		Cz	d	Tol.
		Sz=0mm	Sz=5mm	S2=0mm	Sz=5mm
[N]	[mm]	[N/mm]	[N/mm]	[N/mm]	[N/mm]	[N/mm]	[mm]
1100	5	95	110	255	300	220	25	H9	04618013	35 NR 11		95573
1100	5	95	110	255	300	220	32	H9	04618711	35 NR 11		49022801
1100	5	95	110	255	300	220	32	H9	04618712	35 NR1	HD	49022862
1600	5	190	220	500	600	320	25	H9	04618014	45 NR1		595574
1600	5	190	220	500	600	320	32	H9	04618708	45 NR 11		507315
1600	5	190	220	500	600	320	32	H9	04618713	45 NR 11	HD	49022863
2500	5	280	330	750	830	500	25	H9	04618015	55 NR1		595575
2500	5	280	330	750	830	500	32	H9	04618714	55 NR 11		49022864
2500	5	280	330	750	830	500	32	H9	04618705	55 NR 11	HD	477895
3450	5	360	425	960	1070	685	32	H9	04618016	62 NR 11		595576
3450	5	360	425	960	1070	685	32	H9	04618715	62 NR 11	HD	49022865
4200	5	440	520	1170	1300	840	32	H9	04618017	68 NR 11		95676
4200	5	440	520	1170	1300	840	32	H9	04618702	68 NR 11	HD	600984

 

Company Profile

30+ years production experiences 

- Who we are 

1  hour to the Qingdao PORT 
40  min to the QINGDAO AIRPROT
16949 -IATF International certification 
28 production lines 
15000² Prodcution areas
200 Employees 
20 professional technician R&D dept
5,000,000 pieces monthly production capabilities 
45 countries exported to globally 
35 Years' production experiences for rubber and metal products

Certifications

ISO 9001:2016     IATF16949:2016

 

 

Workshop display

Other product

 

FAQ 

Q1:Are you a manufacturer or a trading company?    
 A: We are manufacturer. We can control quality and delivery better.

Q2:  Can I bargin the price?    
A:Yes. The price we send you is for your reference. We will offer you the final price according to your drawing specification and purchasing quantity.

Q3: What kind package you provice?    
A: Cartons, pallets and customer requirements.

Q4: Can I get free sample?     
A:Yes. The sample is free

Q5: When will you finish my order?       
A: In general 1- 15days, after receiving the deposit .

Q6: May I visit your factory?    
A: Yes. Welcome to visit us.

If there is any interests, please feel free to contact us and send us INQUIRY!