Want to dive deeper? Our FAQ is packed with valuable information.
What is the difference between ball cages and roller cages in linear tables? //
Ball cages and roller cages offer different advantages: ball cages enable smoother movement, while roller cages provide greater rigidity. Depending on the application, one or the other may be more beneficial. For the highest demands on acceleration and linear movements in all orientations, the MSQ series as well as tables with inserted linear guideways combined with FORMULA-S are recommended, as they are absolutely reliable and do not exhibit cage creep.
What materials are used for the different micro frictionless tables? //
The materials vary depending on the model:
- NK frictionless tables are available in either steel or cast iron, depending on the size.
- NKL frictionless tables have main components made of aluminum, making them relatively lightweight.
- ND micro frictionless tables are made of steel with a fully hardened double-prism bottom part.
- NH and NFM positioning tables are made of aluminum, with NFM components anodized.
What special features does the NE linear table offer? //
The NE linear table features a closed design with a narrow gap between the top and bottom part. This construction prevents dirt penetration, making it particularly suitable for environments with high contamination exposure. Equipped with Type R longitudinal guideways across all sizes, the NE linear table can be utilized for movements in all directions.
How does the NH positioning table work, and what is it suitable for? //
The NH positioning table is a single-axis table equipped with SCHNEEBERGER Type R2-RF longitudinal guideways. It allows manual stroke adjustment using a micrometer, which holds the top part against a spring in position and provides a reading accuracy of 0.01 mm. With its square top and bottom aluminum parts, it can be easily assembled into a 2-axis table and is suitable for both horizontal and vertical positioning.
What customization options are available for linear and micro frictionless tables? //
If the standard version does not fit, we are the right partner to find a solution with you. Possible adjustments include:
- Custom hole patterns for specific mounting requirements
- Optimized lubrication for particular applications
- Defined displacement force ranges for precise motion control
- Height pairing of multiple tables for complex setups
- Special versions such as the NKL type with ball or roller cages and a version with FORMULA-S