Pneumo-mechanical shaft, centric clamping

The possibility to balance core tolerance by jaws which expanded variably is the feauture why this shaft serie PMS is especially suitable for applications which run more than one roll.

Each jaw can be adjusted seperatly and it´s also possible to balance them - so the shafts serie PMS allow an exact cyclic running and a high running smoothness.

These features allow very high web speeds and because of that our shaft serie PMS is a product of high performance and high economy efficiency.

Designs
The IBD expanding shaft is available in the subsequent designs:

> to fit for diameters 70 / 70 - 76,2 / 76 / 100 /
   120 / 127 / 150 - 152,4, 200  mm. 
   Please request for further diameters.
> location of air valves: axially/radially or both
> dynamic balancing
> custom journal designs available to fit your
   equipment requirements

Shaft body from
> steel:           sturdy and dependable
> aluminium:  light-weight and low-cost
> measuring rule on the shafts body available