2B6945 Rubber Air Spring Cross Contitech FD 200-25 427 Double Convoluted Air Actuator

AIRSUSTECH 2B6945 Air Spring Cross Contitech FD 200-25 427 Double Convoluted Air Actuator

OEM NO.

Contitech : FD200-25 427

Contitech : FD200 25 427

Contitech : FD20025 427

Contitech : FD 200-25 427

Contitech : FD 200 25 427

Contitech : FD 20025427

Goodyear 2B9-253

Goodyear 2B9 253

Goodyear 2B9253

Goodyear 578923206

Firestone W01-358-6945/20-2

Firestone W01 358 6945/20-2

Firestone W013586945/20-2

Firestone WO1-358-6945/20-2

Firestone WO1 358 6945/20-2

Firestone WO13586945/20-2

Triangle 4427

Triangle 6332

Ridewell  1003586945C

Leland Sc2 125

Watson&Chalin  AS0119F

Watson&Chalin  AS01451G

Specifications and Detailed Technical Parameters:AIRSUSTECH 2B6945

Nut/blind nut

Top plate screw (nut) teeth: 2X1/2-13UNC
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: 44mm

Cover plate

Top plate diameter: 160 mm

Diameter of the bottom cover: 160mm

Rubber bellow: 232.5mm

Bumper block/bumper block

With bumper block

Belt loop/Girdle hoop/Girdle ring

One piece of belt loop/girdle hoop/girdle ring

Packing

Rubber air spring

It is a kind of high elastic body, which is made of ordinary rubber. The spring has a small elastic modulus and has a large elastic deformation after being loaded, so as to absorb shock and vibration. It can be loaded in multiple directions at the same time, but its high temperature resistance and oil resistance are worse than that of steel springs. If there are special requirements, it can be made of oil-resistant rubber. The product has good vibration reduction effect, small resonance field, long service life, low cost, good cold resistance, excellent air tightness, waterproofness, and electrical insulation, which is the best choice for vibration reduction.

It can be used in gluing mill, stripping machine, calender roll and other equipment. After adjustment and use, the internal pressure of the bladder air spring is constant, which can provide stable and continuous power to the equipment according to the user's requirements. Different from the traditional fixed compression device, when encountering abnormal operation, due to the compressibility of the air, the bladder air spring can be further compressed to avoid further damage to the equipment.

The related picture of 2B6945