Axially adjustable expansion shafts are used for winding material and are only available in a cantiliver version. However, the main function of these expansion shafts is to allow correction of the coil position. Our standard components offer 2 fixed adjustment ranges (±10mm and ±20mm). They can be used in the food industry or in clean rooms without any problems. Air can be supplied manually by a filling gun via a filling valve or automatically by a rotary joint on the machine side.

Axial movement: ± 10 mm oder ± 20 mm

Options

Aluminium profiles Clamping range Number
Clamping bars		 Clamping bar material Optional equipment
F-70 Ø68,5 – Ø73 5 Aluminium, rubber/steel,
Rubber, S-green		 Measuring tape, stop ring,
Ball bearing
F-70-76 Ø68,5 – Ø78 5 Aluminium, rubber/steel Measuring tape, stop ring,
Ball bearing
F-76 Ø74,5 – Ø80 6 Aluminium, rubber/steel,
Rubber, S-green		 Measuring tape, stop ring,
Ball bearing
F-100 Ø98,0 – Ø104 6 Aluminium, rubber/steel,
Rubber, S-green		 Measuring tape, stop ring,
Ball bearing
F-125 Ø123 – Ø129 8 Aluminium, rubber/steel,
Rubber, S-green		 Measuring tape, stop ring,
Ball bearing
F-150 Ø148,5 – Ø154 10 Aluminium, rubber/steel,
Rubber, S-green		 Measuring tape, stop ring,
Ball bearing
F-200 Ø198,5 – Ø204 8 Aluminium, rubber/steel,
Rubber, S-green		 Measuring tape, stop ring,
Ball bearing
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