As Vibration Isolator :
Vishwaraj Rubber Bellows are manufactured with indigenous technology and provides complete solution for the vibration isolation and support of machines. The Air Spring gives consistently good isolation even under changing loads. It isolates both low-frequency vibrations and structure borne noise.
As Pneumatic Actuator :
Vishwaraj Rubber Bellows are ideal for many applications in mechanical engineering and in the construction for machinery and equipments. Air Actuators, like cross ply tyres, are made of a fabric-reinforced rubber bellow completed with connecting parts to form an airtight system. By use of high grade materials and modern manufacturing methods, the safety requirements of the industry are met.
In both above cases, Rubber Bellow is cost saving in a various ways like easy design calculation, easy installation, low space requirement, versatile, longer service life, purchase price, ability to absorb lateral forces, Constant isolation efficiency, accurate height control, wide size range, effective noise reduction, no maintenance and simplified construction, Friction free for immediate response.
Automotive Alignment Equipment, Paper and Textile Machinery, Material Handling, Expansion Chambers, Test Bed Shakers, Generator Sets, Industrial Machinery, Vibrating Screens, Seat Springs, Vibrating Test Equipment, Shock Absorbers, Inertial Mass Mounting, Vibrating Conveyors and Feeders
Technical Data :
Medium : Compressed Air, Non Lubricated
Operation : Single / Acting
Operating Pressure : 100 PSI Maximum
Operating Temperature : -40 to +70 degree Centigrade
Nominal Diameter : 3.1/2”, 4.1/2”, 6”, 8”, 9”, 10” & 12”
Stroke Lengths: From 20 to 300mm Maxi. depending on diameters & numbers of convolutions
Material :End Plates : Zinc Chromated Steel Rubber Parts- Fabric Reinforced NR SBR BR compound
Rubber Bellow - Alternate to Metal Coil Spring
Vishwaraj Rubber Bellow is also a true alternate for metal coil spring. It is noise free, requires no maintenance and durable. These Rubber Bellow are available in Single, Double & Triple convolution from 3.1/2”, 4.1/2”, 6”, 8”, 9”,10” & 12” Diameter and with different mounting style as per the application.