iglidur® L250, sleeve bearing, mm - L250SM

iglidur® L250 | For high speeds
iglidur® L250 is a plain bearing material for high speeds, fast sliding movements and low coefficient of friction. The iglidur® L250 material can highlight these advantages particularly with low loads. Applications featuring these advantages are fans, small motors, fast-running sensors or the magnet technology.

Typical application areas

Automotive

Here you will find further possible applications:
Industry solutions
 

When to use it? For rotating applications at high speed When the highest service life is required For low load applications When a low noise level is required For very low coefficient of friction

When not to use it? When high pressure loads occur iglidur® Q, sleeve bearing, mm iglidur® W300, sleeve bearing, mm If temperatures are permanently higher than +90°C iglidur® V400, sleeve bearing, mm When low moisture absorption is required iglidur® H1, sleeve bearing, mm iglidur® J, 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