OEM No.: 20889132 20453256 20453258 20399204 21111932 3198837 use for: Series trucks
Technical Data
Removable convoluted Air Bellows
Air Bellows are the ideal choice for applications requiring short
stroke, high thrust single acting actuators.
Manufactured from fabric reinforced synthetic rubber in one,
two or three convolutions according to stroke and model.
They incorporate no reciprocating metal parts and so provide
virtually frictionless thrust compared with conventional
pneumatic cylinders.
All models are single acting only. The return stroke is
provided in part by the natural spring action of the bellows but
more usually by the load itself.
The simplicity of construction provides an extremely long,
virtually maintenance-free service life even under arduous
conditions.
Air Bellows are suitable for vibration applications i.e. device
feeders at high frequency.
Versions
Air Bellows are available with aluminium, steel end plates or
in stainless steel in option. Bellows are in standard a reinforced
compound of rubber made in natural, in chlorobutyl or in
epichlor in option.
Business Solutions
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