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{"title":"Rear Air Spring 7L8616503B For Porsche Cayenne Audi Q7 Volkswagen Touareg","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/0e\/f3\/676e4fd8db528be21807883476bb-200x200-1\/rear_air_spring_7l8616503b_for_porsche_cayenne_audi_q7_volkswagen_touareg.jpg","attrs":{"Brand Name":"Depin","Model Number":"Porsche Cayenne Audi Q7 Volkswagen Touareg","Certification":"ISO CE","Place of Origin":"China"}}
{"title":"Air Suspension Rear Left Spring Bag 1663200325 for Mercedes-benz GL ML 166 164","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/cd\/98\/a51ecbd03be25a8d119a24212ac9-200x200-1\/air_suspension_rear_left_spring_bag_1663200325_for_mercedes_benz_gl_ml_166_164.jpg","attrs":{"Brand Name":"Depin","Model Number":"Mercedes Benz W164 X164","Certification":"ISO CE","Place of Origin":"China"}}
{"title":"Auto Parts Rubber Bellows Rear Air Spring for Mercedes W211 W219 Pneumatic","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d4\/46\/d1ee70f5d70c3355cfce6e099202-200x200-1\/auto_parts_rubber_bellows_rear_air_spring_for_mercedes_w211_w219_pneumatic_suspension.jpg","attrs":{"Purpose":"for replace\/repair, for retrofit\/upgrade","Condition":"New","Model":"E-CLASS T-Model (S211), E-CLASS (W211), for Mercedes W211 W219","Year":"2002-2009, 2003-2009"}}
{"title":"84252215 Auto Spare Parts Air Suspension Spring for Cadillac XTS OE NO. 84252215","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/68\/6d\/e2937403e55ae13a1aeaeb7cb114-200x200-1\/84252215_auto_spare_parts_air_suspension_spring_for_cadillac_xts_oe_no_84252215.jpg","attrs":{"Purpose":"for replace\/repair","Model":"R-CLASS (W251, V251)","Year":"2005-","OE NO.":"84252215"}}
{"title":"Reference NO. 40148342 Auto Parts Air Suspension Spring Bag for Mercedes W164","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/27\/9e\/dc1c5c3c672396bd3000f73c271d-200x200-1\/reference_no_40148342_auto_parts_air_suspension_spring_bag_for_mercedes_w164_w66_w292.jpg","attrs":{"Purpose":"for replace\/repair","Model":"GL-CLASS (X164), M-CLASS (W163)","Year":"2006-, 1998-2005","OE NO.":"1663200325, 2923200525, 1643200225"}}
{"title":"Rear Air Suspension Spring Bags 2053200125 2053200225 for Mercedes-Benz W205","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/56\/3c\/6615acc255a718b6e3cdea28f351-200x200-1\/rear_air_suspension_spring_bags_2053200125_2053200225_for_mercedes_benz_w205.jpg","attrs":{"Purpose":"for replace\/repair","Model":"S-CLASS (W221)","Year":"2005-2013","OE NO.":"2053200125, 2053200225"}}
OEM Factory 37126795013 Rear Air Suspension Air Spring Bag for BMW X5 F15 X6 F16
Working Principle
The core working principle of air shock absorber is to absorb the impact energy by using the compressibility of air and the elastic effect generated by the volume change. The specific principles are as follows:
Air charging: The inside of the air bag is filled with compressed air, and the stiffness and carrying capacity are controlled by adjusting the air pressure.
Load absorption: When the vehicle or equipment is subjected to vibration or shock, the air inside the air bag is compressed, absorbing and disperses the external forces applied, thereby reducing vibration transmission.
Recovery deformation: After the vibration disappears, the pressure of compressed air inside the air bag restores it to its initial shape, thus completing the shock absorption.
Main Role
Shock and noise reduction: The air bag can effectively absorb vibration from the road or outside, reduce the impact on the body or equipment, while reducing noise and improving ride comfort.
Improve vehicle stability: By adjusting the air pressure, the stiffness and height of the vehicle suspension can be changed to enhance the stability of the vehicle in cornering, braking or load situations.
Adapt to load changes: The air envelope automatically adjusts the height and stiffness according to the load, ensuring that the vehicle remains in optimal operating condition. This feature is especially important for vehicles such as heavy trucks or buses.
Extended service life: Through shock absorption and vibration control, air packs can reduce fatigue wear on other parts of the vehicle or equipment, thereby extending the overall service life.
Environmental performance: Compared to conventional steel springs, air-cushioned airpacks offer higher performance while weighing less, helping to reduce fuel consumption and emissions.
Product Range
Fast Shipment
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2017
Total Annual:
8000000-20000000
Employee Number:
101~200
Ecer Certification：
Verified Supplier
Guangzhou Depin Auto Parts Technology Co., Ltd.
is a leading enterprise focusing on the development and production of automotive shock absorbers and accessories. Mainly engaged in air shock absorber, inductive shock absorber, hydraulic shock absorber, shock absorber assembly, shock absorber air ... Guangzhou Depin Auto Parts Technology Co., Ltd.
is a leading enterprise focusing on the development and production of automotive shock absorbers and accessories. Mainly engaged in air shock absorber, inductive shock absorber, hydraulic shock absorber, shock absorber assembly, shock absorber air ...
