Bearings Products

Aerotech Offers High Speed Air-Bearing Spindles With No Need For Cooling

Filed under: Bearings

ABS Series Direct-drive, Air-bearing Spindle by Aerotech

Aerotech’s ABS series direct-drive, air-bearing spindles were designed to provide superior angular positioning and velocity control for applications including disk drive testing, imaging applications, and precision wafer inspection. Low-loss brushless servomotor Instrument-grade precision Balanced to ISO 1940 G 0.4 Custom configurations available Sub-arc-second resolution at high speed Ideally suited for data storage, wafer processing, diamond turning, and imaging Superior Mechanical Design The ABS2000 is balanced to ISO 1940 G 0.4 tolerances. The design also uses labyrinth-type sealing to minimize particle migration from the spindle, resulting in certification for Class 1 clean-room operation. An integral rotary union is provided for a vacuum supply. ...More >>