3 inch ball lock type friction rings for differential air shaft
There are two types ball lock rings of differential air shaft, the friction rings are OD75*ID60*W25mm, OD75*ID60*W30mm.They are widely used for rewinding slitting machine.
Ball type Air differential shaft
3”outer diameter:φ75 Expand diameter:φ78mm
1)Applicable tube ID:φ76±0.2mm
2)Inside diameter(ID):φ60mm
3)Standard width:25mm, 30mm
Can form central pressure type,pneumatic side compression type,mechanical side pressure type differential shaft.Center pneumatic friction torque mechanical properties loss small,according to the pressure to get accurate proportion to the size of the torque,realize tension from small to large,large range accuracy control.
- Differential shaft slitting coil width the most narrow 5mm,other any size.
- The core independent design consists of 60mm diameter solid steel,large diameter base shaft=high strength+low deflection.Multiple bladder base shaft for highest strength/lowest deflection.
- Suitable for high speeding slitting machine,heavy ,large volume diameter material slitting.In all kinds of paper roll slitting, adhesive tape industry with very well.
- Equipped with sliding ring,coil easy handing,3 meters long shaft rolling also becomes easy.
- ZJZ shaft,make the GZZ excellent performance ,can be applied to hard tube core outside of the paper tube,firmly seize the hard tube core.
- Want to know more information, please contact us.
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