iglidur® A200 | FDA-compliant, for low speeds
Bearings made from iglidur® A200 are suitable for applications in direct contact with food. Hence they are the ideal solution for bearing positions in machines for the food industry, medical equipment manufacturing, for small equipment for households, etc. As the incorporation of solid lubricants is dispensed with in favour of food compatibility, the thermoplastic composition of iglidur® A200 is especially adapted for abrasion resistance. In addition, iglidur® A200 is characterised by its ability to encapsulate dirt and quiet running.
 
Typical application areas
 
Food industry
 
You can find further applications here:
Industry solutions
 
 

When to use it? Suitable for contact with food If low noise level is required When dirt needs to be encapsulated When FDA-compliance is required

When not to use it? When the maximum wear resistance is necessary iglidur® W300, sleeve bearing, mm When temperatures are continuously higher than +80°C iglidur® A350, sleeve bearing, mm iglidur® A500, sleeve bearing, mm When a cost-effective universal bearing is required iglidur® G, sleeve bearing, mm For operations in wet environments iglidur® A180, sleeve bearing, mm

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Tolerances and measurement system
The installation dimensions and tolerances of iglidur® plain bearings are a function of the material and wall thicknesses. For each material, the moisture absorption and the thermal expansion are decisive factors. Plain bearings with low moisture absorption can be designed with a minimal bearing clearance. The rule for wall thickness: the thicker the wall of the bearings, the larger the clearances must be.
Testing methods
 
Assembly
iglidur® plain bearings are press-fit bearings. The inner diameter adjusts only after press-fitting in the correctly toleranced housing. The press-fit excess dimension can be up to 2% of the inner diameter. This ensures the secure press-fitting of the bearing. Axial or radial movement in the housing are prevented this way.
iglidur® - assembling, gluing, machining