Motorized Air Bearing Slides
ABTech inc offers linear motor drives and non-contact high resolution encoders for our ultra-precision air bearing linear stages for applications requiring ultra-precision, ultra-smooth linear motion with variable or constant velocities and no static friction. Motorized air bearing stages can be stacked to provide ultra-precision multi-axis motion.
ABTech's modular design approach and full engineering services can respond quickly to provide a solution to your O.E.M. needs for ultra-precision frictionless linear motion.
Linear Air Bearing Boxway Slides
Ultra-precision, high stiffness, fully captured, motorized linear stages
ABTech inc ultra-precision constrained box way linear air bearing slides providing a fully preloaded air bearing carriage for high stiffness and resistance to off-set loading while maintaining a low profile. High accuracy is achieved through tight form geometry control of the linear box rails and central placement of the linear drive which minimizes offset errors. High torque brushless DC linear motors and high resolution, centrally mounted linear scales and amplifiers complete the standard drive package. These stages are designed specifically for linear straightness measurement, linear positioning, constant velocity and linear systems requiring no static friction and high accuracy.
Boxway stages are ideal for X-Y stacking, wafer scanning systems, computer-to-plate systems, linear measurement systems, high precision machining and vision system positioning stages.
ABTech's modular design approach and full engineering services can respond quickly to provide a solution to your O.E.M. needs for ultra-precision linear motion.
LAB-R Series
Features
- Fully constrained air bearing box way design

- Ultra-smooth motion, no static friction (no stick slip)
- Durable stainless steel construction
- Linear motor drives, non-contact linear encoders
- High load capacity and stiffness
- Low air consumption
- Stackable design for multi-axis motion
- 6", 8", and 10" standard designs (other sizes available)
- Available with bellows covers and end stops
- Custom systems can be provided for O.E.M. applications
- Request information on this product
C-LAB 1012
Features
- Fully constrained air bearing box way design

- Ultra-smooth motion, no static friction (no stick slip)
- Hardcoated aluminum construction
- Total non-contact component design
- Linear motor drives, non-contact linear encoders
- High load capacity and stiffness
- Low air consumption
- Vertical or horizontal mounting
- Available with bellows covers and end stops
- Custom tooling and fixturing design and manufacturing
- Request information on this product
Downloadable PDF Datasheet
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Linear Air Bearing Magnetically Preloaded Slides
ABTech, Inc. offers the MLAB series ultra-precision magnetically preloaded air bearing linear slides. The magnetically preloaded air bearing carriage provides a low-profile design while maintaining load capacity and accuracy for linear straightness measurement, linear positioning, constant velocity and linear systems requiring no static friction.
The MLAB series stages are ideal for wafer scanning systems, computer-to-plate systems, linear measurement systems, and vision system positioning stages. ABTech's modular design approach and full engineering services can respond quickly to provide a solution to your O.E.M. needs for ultra-precision linear motion.
MLAB 7750
Features
- Magnetically preloaded air bearing carriage design
- Ultra-smooth motion, no static friction
- Total non-contact component design
- Linear motor drives, non-contact linear encoders
- Low profile
- Durable electroless nickel (EN) plated steel rail design
- Low air consumption
- Custom systems can be provided for O.E.M.
- Custom tooling and fixturing design and manufacturing
- Request information on this product
Downloadable PDF Datasheet
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Don't see what you need? ABTech welcomes the opportunity to meet your unique motion challenges. We have a successful track record for high quality custom design and manufacturing of air bearing, oil hydrostatic, and mechanical bearing systems for the most challenging motion and geometry applications. Contact us today so we can provide you with a solution to your demanding precision motion applications!
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