Disk and Wafer Chucks

ABT-C


Pneumatic


Vacuum

Manual


Elastomer Disk Chucks


Air Bearing Technology's patented disk chucks have proven themselves to be the disk industries best method for media testing. Our pneumatic disk chucks having an adjustable hard stop giving you the clamp force you desire. This enables you to have uniform clamping force throughout the production facility. In both high production and R&D testing, you are in control of your process.


Vacuum Disk Chucks


Vacuum disk chucks are available with  both passivate stainless steel vacuum heads and also in specialized engineering plastics. We offer ESD safe materials and degauss all materials to remove magnetic signatures. We offer standard as well as configurable heights, vacuum area, registration diameters, to suit your needs and challenges.


Manual Disk Chucks


Manual disk chucks offer compatibility with certain systems. We offer high precision chucks for these applications. These chucks are offered standard or configured to your specification. All of our chuck lines offer precision balancing and the highest degree of mechanical accuracies.


Disk Chuck Features


Precision balanced for high speed operation

Class 10 clean room compatible

Precision lapped surfaces

Custom sizes available on request

Adjustable clamp pressure

Self registering

360 degree contact on disk

Horizontal or vertical operation

Fail-safe operation (pneumatic, manual)

Trouble free operation




Custom Disk Chuck Designs


Many disk chuck variations are used in manufacturing. Below are just a few of the many variations we have manufactured over the past twenty years.


Specialty vacuum chucks

Multiple disk chucks

Specialty solid clamp disk chucks

Servo Writer disk chucks (fixed and removable)

Disk drive simulation chucks

Inside diameter and chamfer access disk chucks

Magnetic clamp disk chucks

Self centering single and multi-disk clamps