iglidur® J350 | Endurance runner with high dimensional stability at temperature - applicable with many shafts and load collectives
A superior plain bearing for rotational applications - and that on many different steel shafts: In iglidur® J350 plain bearings with flange, the service life can often be multiplied at loads between 2MPa and 50MPa. In addition, the high temperature resistance makes it a very versatile material.

Typical applications

Vending machinery
Automotive
Glass industry
Machine tools

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Industry solutions
 

When to use it? When a wear-resistant bearing for rotational movement at medium and high loads is required When a cost-effective bearing is required for use at high temperatures When press-fit up to +150°C is necessary When high wear resistance is required at high loads When the bearing is exposed to shock loading

When not to use it? When continuous operating temperatures are higher than +180°C iglidur® X, sleeve bearing, mm When the lowest friction is required iglidur® J, sleeve bearing, mm When a cost-effective, low-friction bearing is sought iglidur® D, sleeve bearing, mm iglidur® R, sleeve bearing, mm At high peripheral speeds iglidur® J, sleeve bearing, mm

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Tolerances and measuring system
The installation dimensions and tolerances of the iglidur® plain bearings depend on the material and wall thickness. For each material, the moisture absorption and the thermal expansion are decisive factors. Plain bearings with low moisture absorption can be installed with a smaller 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 is only adjusted to the appropriate tolerance after pressing into the housing hole. The press-fit excess dimension can be up to 2% of the inner diameter. This ensures the secure press-fitting of the bearings. Axial or radial movements in the housing are thus reliably avoided.
iglidur® - assembling, gluing, machining