Triangle 6325 4504 Suspension Air Springs Double Convolutions 251mm Max. OD

Triangle 6325 4504 Air Suspension Springs Double Convolutions 251mm Max. OD

OEM NO.

Triangle 6325

Triangle 4504

Firestone W01-358-6926

Firestone WO13586926

Firestone WO1-358-6926

Firestone W013586926

FIRESTONE W01-358-6926

FIRESTONE  WO13586926

FIRESTONE  WO1-358-6926

FIRESTONE  W013586926

Contitech FD 200-19 504

Contitech FD 200 19 504

Contitech FD200-19 504

Contitech FD200 19 504

Contitech FD20019 504

Contitech 161299

RR Load LS20

Specifications and Detailed Technical Parameters:AIRSUSTECH 2B6926

Nut/blind nut

Top plate screw (nut) teeth:2X3/8-16UNC

The screw center distance of the top cover plate: 89mm

Screw (nut) teeth of the bottom cover plate: 2X3/8-16UNC

The screw center distance of the bottom cover plate: 89 mm

Air hole/air inlet/air fittings

Air hole/air inlet: 1/4NPTF

The screw center distance between the air hole and the nut: 38mm

Cover plate

Top plate diameter: 160 mm

Diameter of the bottom cover: 160mm

Bell rubber bellows 

Rubber bellows diameter: 224mm(MAX251)

The Maximum Height: 274mm

The Minimum Height: 95 mm

Bumper block/bumper block

With bumper block

Belt loop/Girdle hoop/Girdle ring

One piece of belt loop/girdle hoop/girdle ring

Min. pressure: 0bar

Return force to min.height: ≤200N

Overall weight with clamped plates: 3.2kg

Vibration isloation-dynamic characteristic values
Design height H: recommended 220mm, minimum 205mm

Pneumatic application-static characteristic values

Force F[KN]

In vibration isolation systems such as mechanical equipment, air springs have the following characteristics

When designing, the spring height, bearing capacity, spring constant, etc. are not related, and can be selected within a wide range.

The stiffness of the air spring can be reduced by changing the working pressure of the air and increasing the volume of the additional air chamber to design a soft spring.

The stiffness of the air spring varies with the load, so the vibration isolation effect of the system is similar to that of air.

With a high control system, the working height of the air spring is maintained under any load, which is beneficial for engineering applications.

When the equipment is installed on the equipment floor, on the roof or on the ground, the requirements for the shock absorber are very high, and the air spring damper should be used at this time.

The same air spring can have different load capacities by adjusting the working pressure.

Air springs have excellent vibration isolation characteristics such as high and low frequency vibration, impact, and solid sound.

The size of the damping can be adjusted by different damping tubes.

The related picture of 2B6926