G3/4 Gas Filled Double Convoluted Industrial Air Springs Bosch 822419043

OEM NO.

2B6910P34 Specifications and Tecnical Data

1. Nut/blind nut

Top/Bottom plate screw (nut) teeth: 2pcs x M8×1.25

Top/Bottom plate screw center distance: 89 mm

2. Gas filled

air hole/air inlet/air fitting: G3/4

The air inlet is offset, it is 38mm away from the screw center

3. Cover plate Dia

Top/Bottom plate diameter (width): 160 mm

4. bell-shaped rubber bellows

Rubber bellows diameter: 224 mm

Max. rubber bellows diameter: 251mm

5. Height

Min. height: 75mm

Max. height: 260mm

Working stroke: from 75mm to 260mm

6. Bumper block/bumper block

without bumper block

7. Belt loop/Girdle hoop/Girdle ring

1 belt loop/girdle hoop/girdel ring

Packing Details

Model No.: 2B6910P34

Net weight: 3.677kg

Gross weight: 4.0577kg

Box weight: 0.38kg

Packing Size: 24*24*24cm

Usage of air springs

When making an empty spring, you need to pick a material. For gas springs, the material from which the confined space is made is particularly important. Only the selected material has good sealing property and can fit closely with the spring, in order to make a good gas spring product. One of the most trusted materials on the market today is rubber, and the springs made of rubber are rubber air springs.

Rubber air springs can play an important role in industrial equipments, such as in high frequency vibration isolation, reduce noise, protect equipment fields.

Environmental protection equipment airbags,

Waste incineration equipment airbags
Mining equipment airbags,

Aluminum extrusion press airbags,

Case sealing machine pneumatic tire,
Mould Separator Air Mould Cushion,

Roller Airbag,

Hot stamping machine pneumatic tire,etc

Double convoluted industrial air springs working conditions

Preventive maintenance

All surfaces including the air spring and the installation area should be free from oil, petroleum and solvents.

Hydrolic and pneumatic line of the air spring supply system should be leakproof.

Air pressure should not exceed 7 bar/101psi

Ambient temperature should be between -40℃ to +70℃

There should be sufficient clearence around the air spring to prevent any contact.

All bolts should be tightened according to the required torque specifications.

Vehicle should be loaded as per manufacturing and technical specifications.

Air springs should be kept clean. Use water and soap for cleaning.

The picture

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.