iglide® Q290, sleeve bearing with flange, mm
- For moderate to high loads, especially on soft shafts
- Long life especially on soft shafts
- Resistant to edge loads
- Continuous use up to +284 °F
Product description
iglide® Q290 | for medium to heavy duty, especially on soft shafts
Typical application areas
Agriculture equipment
Construction machinery
You can find further applications here: Browse all Industries
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Tolerances and measurement system
The installation dimensions and tolerances of iglide® 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
iglide® 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.
- Long life especially on soft shafts
- Continuous use up to +284 °F
- Resistant to edge loads
- Dry-running and maintenance-free
Typical application areas
Agriculture equipment
Construction machinery
You can find further applications here: Browse all Industries
When to use it?
| When not to use it?
|
Tolerances and measurement system
The installation dimensions and tolerances of iglide® 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
iglide® 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.
Certificates and standards