iglidur® X | The chemical and temperature specialist, up to 150 MPa static
 

• Over 250 dimensions available from stock
• Temperature resistant from -100 °C to +250 °C in continuous operation
• Fulfils the fire prevention requirements of the Federal Aviation Administration of the USA (FAA) for aircraft interiors
• Universal chemical resistance
• High compressive strength
• Very low moisture absorption
• Excellent wear resistance through the entire temperature range

iglidur® X is defined by its combination of very high temperature resistance with high compressive strength, along with high resistance to chemicals. iglidur® X is designed for higher speeds than other iglidur® bearings.
 
Typical application areas
 
Beverage industry
Wood industry
Plastic machines
Aviation
Cleanroom
 
You can find further applications here:
Industry solutions
 
 

When to use it? For pressure loads up to 150 MPa For linear movements with stainless steel shafts at high temperatures Universal chemical resistance Temperature resistant from -100 °C to +250 °C in continuous operation (short-term to +315 °C) Very low moisture absorption For high wear resistance over the entire temperature range

When not to use it? When low coefficients of wear under high loads are decisive iglidur® Q, sleeve bearing, mm iglidur® Z, sleeve bearing, mm When a cost-effective bearing for underwater use is required iglidur® H, sleeve bearing, mm iglidur® H370, sleeve bearing, mm For edge loads iglidur® Z, 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