iglidur® J350 | Endurance runner with high dimensional stability at high temperatures - Can be used with many different shafts and loads
An outstanding bearing for rotating applications – and for a wide range of different shaft materials: With iglidur® J350 bearings, the service life can often be increased for applications between 2 and 50 MPa. In addition, the high temperature resistance makes it a very versatile material.
 
Typical application areas
 
Vending machinery
Automotive
Glass industry
Machine tools
 
You can find further applications here:
Industry solutions
 

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

When not to use it? If permanent temperatures exceed +180°C iglidur® X, sleeve bearing, mm If low friction is required iglidur® J, sleeve bearing, mm When a cost-effective bearing with a low coefficient of friction is needed iglidur® D, sleeve bearing, mm iglidur® R, sleeve bearing, mm With fast rotational speeds iglidur® J, 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