iglidur® GPF, sleeve bearing, mm - GPFSM

iglidur® GPF | The all-rounder

iglidur® GPF plain bearings meet an extremely wide range of different requirements. Therefore, the material is rightly called universal. Applications with medium to high loads, medium surface speeds and medium temperatures are recommended. iglidur® GPF is the decathlete among the iglidur® materials. It performs exceedingly well in all technical disciplines and is the classic all-rounder, primarily with respect to its overall mechanical, thermal and tribological specifications.

Typical application areas

Agricultural engineering
Automotive
Construction machinery
Mechanical engineering
Sport, fitness and rehab

You can find further fields of application here:
Industry solutions

 

When to use it? When an economical all-round performance bearing is required For low to average surface speeds When the bearing needs to run on different shaft materials For pivoting and rotational movements

When not to use it? When mechanical rework is required iglidur® M250, sleeve bearing, mm When extremely high wear resistance is required iglidur® W300PF, sleeve bearing, mm When universal chemical resistance is required iglidur® XPF, sleeve bearing, mm When temperatures are permanently higher than +130°C iglidur® H, sleeve bearing, mm iglidur® XPF, sleeve bearing, mm iglidur® H370, sleeve bearing, mm For use under water iglidur® H370, sleeve bearing, mm

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Tolerances and measuring system
The installation dimensions and tolerances of the iglidur® bearings depend on the material and wall thickness. Moisture absorption and thermal expansion are decisive for the material. Plain bearings with low moisture absorption can be designed with a minimal amount of bearing clearance. The following applies to the wall thickness: The thicker the bearings, the greater the bearing clearance must be.
Test procedure

Installation
iglidur® bearings are press-fit bearings. The inner diameter is only adjusted to the appropriate tolerance after pressing into the housing bore. The press-fit interference can be up to 2% of the inside diameter. This ensures the secure press-fitting of the bearing. Axial or radial displacements in the housing are thus reliably avoided.
iglidur® - installation, bonding, machining