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|Material:||Black Granite||Application:||Supply A Accuracy Surface Plate|
|Tolerance:||00 Grade||HS Code:||9013900|
|Name:||High Accurate Granite Airbearings||Resolution:||0.01 Mm|
|Standard:||GB/T 20428-2006, DIN876, JIS||Surface:||T-slots, Dovetail-shaped Slots, Holes, Etc|
|Surface Treatment:||Ground Finish||Roughness:||Ra1.6-Ra3.2|
High Accurate Graphite Air Bearings,
Air Bearings Granite Machine Base,
Black Granite Air Bearings
High Accurate Granite Airbearings
Airbearings are precision parts for frictionless motion used in numerous applications where high accuracy is required. With airbearings transfer of force is possible between a moving and a static part in an assembly, where both parts are divided by an extreme thin layer of air.
This layer of air provides a bearing surface without contact, that is frictionless and has a high repeatability, in which shortwave inaccuracies in the bearingsurface are even averaged out. Absence of (hydraulic) lubricant makes airbearings the ideal solution in clean(room) environments.
Because of these typical properties, it is possible to design, in combination with granite or ceramic (machine-)parts, extreme smooth moving, high accurate, self cleaning guidings, that are not subject to wear.
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