SP138 High speed air bearing spindles

Featured Product from ABTech, Inc.

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Shown are two SP138 High speed air bearing spindles getting ready for balancing and final accuracy testing. The two SP138 spindles are customer specific to 10,000 RPM with integral brushless dc motor, magnetic encoder, vacuum feed through and water cooling. These spindles are balanced to better than G0.4 balance spec and radial and axial accuracy to less than 2 microinch at speed.
ABTech’s spindles provide the ultimate performance utilizing a proven and robust design. High stiffness, load capacity and very low error motion make these spindles ideal for precision machining, grinding, single point diamond turning, and high precision scanning.
   · Total radial error motion <2 μ”
   · Radial asynchronous error motion < 1 μ”
   · Total axial error motion <2 μ”
Dual plane balanced to exceed the G0.4 specification and minimal radial asynchronous error motions make these spindles ideal for single point diamond turning, work holding, grinding, and polishing applications.
IF YOUR BUSINESS DEPENDS ON AIR-BEARING SUB-MICRON ACCURACIES, REAL-TIME MEASUREMENTS, AND EASE OF USE, ABTech IS THE RIGHT CHOICE. Contact us today and let’s get started!