Triangle 6319 4336 Pneumatic Triple Convoluted Air Spring Shocks With Bumper Block

Cross Reference

Airspring Supplier: Triangle
Reference: 6319
Competitor/Supplier Number: 4336

Airspring Supplier: Goodyear
Reference: 578933350; 578 93 3 350; 578-93-3-350
Competitor/Supplier Number: 3B14350; 3B14-350; 3B14 354

Airspring Supplier: Goodyear
Reference: 578933351; 578 93 3 351; 578-93-3-351
Competitor/Supplier Number: 3B14354; 3B14-354; 3B14 354

Airspring Supplier: Contitech
Competitor/Supplier Number: FT53032336; FT 530-323 336; FT 530 323 336

Suspension Supplier: Brake & Wheel
Competitor/Supplier Number: M3533

Airspring Supplier: Dayton Parts
Competitor/Supplier Number: 3547808

Suspension Supplier: EZ Ride
Competitor/Supplier Number: 8030170

Suspension Supplier: Hendrickson
Competitor/Supplier Number: S13157

Suspension Supplier: Leland
Competitor/Supplier Number: SC2031

Suspension Supplier: Navistar
Competitor/Supplier Number: 554801C1

Suspension Supplier: SAF Holland
Competitor/Supplier Number: 57007808

Suspension Supplier: Peerless
Competitor/Supplier Number: 55000030

Suspension Supplier: Ridewell
Competitor/Supplier Number: 1003587808C

Suspension Supplier: Truckstell (Marion Mfg.)
Competitor/Supplier Number: 63640

Firestone Trimmed: w013587808; w01-358-7808; w01 358 7808; W01-358-7808; W01 358 7808; W013587808; WO1-358-7808; WO1 358 7808; WO3587808; FIRESTONE FLEX 313D

Specifications and Detailed Technical Parameters: 3B7808

Nut/blind nut

Top plate screw (nut) teeth: 4×3//8-16UNC

Bottom cover plate screw (nut) teeth: 4×3//8-16UNC

Screw Center Distance: 158.8mm

Air hole/air inlet/air fittings

Air hole/air inlet: 1/4NPT

The air hole is in the middle of the screw center

Rubber Bellows

Top plate diameter (width): 289mm

Diameter (width) of the bottom cover plate: 289mm

Rubber Bellows MAX Diameter: 356 mm

The Working Stroke : 282mm

Bumper block/bumper block

With bumper block

Belt loop/Girdle ring/Girdle hoop

2 pieces of belt loop/girdle hoop/girdle ring

Packing Details

Characteristics of air springs

(1) The elastic coefficient is variable. As the load increases, the elastic coefficient also expands. Because it has control characteristics, various characteristic curves can be formulated to achieve various functional requirements. ​​

(2) The plastic body is relatively light, and the air quality index is not large. The net weight of the air spring mainly comes from the top cover and the lower cover. Unlike the steel torsion spring, the quality of the metal material is relatively heavy.

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(3) The bearing capacity can be adjusted according to the pumping working pressure in the rubber airbag. For the same air spring, the size of the pumping pressure can be adjusted to meet the needs of different bearing capacities.

(4) Because the air spring uses gas as the elastic medium, the rolling friction force is small when shrinking, and the vibration damping characteristics are good. In addition, because gas and plastic are relatively poor in transmitting sound, the air spring has a very good sound-absorbing ability.

The related picture of 3B7808 air spring/airide spring/air shocks

Guangzhou Guomat Air Spring Co., Ltd. is located in Guangzhou, about 15min’s drive from Baiyun Airport. Our mainly products are air spring, rubber bellows, air suspension spring, air suspension compressor and refitted suspension system. They are widely used in bus, truck, cabin, vehicles’ seat, luxurious car and industrial machine field.

AIRSUSTECH is another brand of Guangzhou Guomat Air Spring Co., Ltd. 

AIRSUSTECH is focus on industrial air spring.

GUOMAT Factory gate：

Established in 2008, Our company covers 20,000㎡ and is located in Taihe Town Baiyun District. With the rapid development of our company, we are equipped with modernized workshop and advanced rubber air springs equipments now. We are the first company who started air spring business and has become one of the largest air spring manufacturing bases in China.

In 2017, we launched a collaboration with High Tech of US customers to customize the products of our customers and the logo of our customers. Every year, there are about 10,000 orders. In continuous cooperation, the products meet the international inspection standard ISO/TS16949:2009, and the customers are very satisfied with the products produced. This is our high recognition from American customers and also gives us Great motivation.

In 2018, we started cooperation with German GmbH, mainly industrial air springs, which are suitable for industrial equipment. We have successfully developed and produced the natural air-seal of the skin to reach the 700mm flanged air spring, the customer's annual demand is a few hundred.

With the development of business and demand for customers, our company introduced business with TomLog Corporation in 2010, our strategic cooperative partner in Taiwan. Then we developed air compressor program and air spring related business, in 2015, America Goodyear Corporation met with the transfer of shares in the North American plant, our company was granted with sale agent for air springs in China, providing more choice for our customers. Our company adopts the most advanced domestic air spring processing equipment and international production technology. Combined with unique production process, our company strictly execute international standards for production and spare no efforts to create the world-class products. We will endeavor to make air spring widely used at home and abroad, and let more and more customers to enjoy the best damping effect.