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Housings/housing Units
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Linear Technology
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FAG
Washers FAG U308
- Technical data
- Inner diameter
- 60 mm
- Outer diameter
- 82 mm
- Width
- 8,5 mm
- Material
- Steel
- Weight
- 0,115 kg
| Scale quantity | Your discount | Unit price |
|---|---|---|
| 25 | 1,75 € | 33,16 € |
| 35 | 3,50 € | 31,41 € |
Washers FAG U308
The FAG U308 steel washer, measuring 60 × 82 × 8.5 mm, serves as a sturdy component in axial bearing arrangements.
The U308 washer is a rolling bearing accessory from FAG, manufactured from high-strength steel. It is typically used in conjunction with axial bearing arrangements to act as a counter-running or compensating washer. During machine repairs or industrial maintenance, this component serves to distribute axial forces evenly across its surface. With an internal diameter of 60 mm and an external diameter of 82 mm, this washer fits precisely onto corresponding shaft and housing dimensions.
What is the U308 shim suitable for in operation?
The component is used in industrial assemblies where axial rolling elements require a defined contact or running surface. Often, the strength or surface finish of the surrounding housing wall is insufficient to support rolling elements directly. The washer provides a clean transition between the shaft, housing and bearing components. In design and maintenance, this standard part is used to fit out or repair the relevant axial bearing locations correctly.
What are the key considerations regarding the dimensions of the U308 shim?
The geometric dimensions of the component are crucial for selection. The washer has a bore of 60 mm, an outer diameter of 82 mm and a width of 8.5 mm. Before installation, check the diameter of the shaft and the installation space within the housing. As the steel material can withstand high compressive loads, the washer retains its dimensional stability under axial load. Ensure that the contact surfaces are clean to prevent the washer from tilting.
What is the U308 washer?
An accessory for FAG roller bearings, made of steel. The washer has a bore of 60 mm, an outer diameter of 82 mm and a width of 8.5 mm. In axial bearing arrangements, it serves as a defined contact surface or running disc between rotating and stationary assemblies.
What are the dimensions of the U308 washer?
The component has an internal diameter of 60 mm, an external diameter of 82 mm and a thickness or width of 8.5 mm. These dimensions determine its suitability for corresponding shaft diameters and installation spaces within the bearing housing. Before replacing the component, check the dimensions of the existing mounting structure.
What material is this component made of?
The disc is made of steel. This material offers high mechanical strength against compressive stresses and ensures that axial forces are absorbed evenly within the bearing assembly. This makes the component suitable for demanding applications in general mechanical engineering and industrial drive technology.
When is a washer used?
A washer is used when adjacent components, such as machine housings or shaft shoulders, do not provide a direct running surface for axial rolling elements. The component acts as an intermediate element, compensates for tolerances or creates a defined plane for axial ring assemblies. It also serves as a quickly replaceable wear or contact washer during repairs.
How do you choose the right washer for your design?
The key dimensions are the shaft diameter, the available outer diameter within the housing and the axial width. Ensure that the 60 mm bore and the 82 mm outer ring are precisely matched to your components. In axial bearing arrangements, the correct washer width of 8.5 mm helps to ensure that the installation dimensions are adhered to precisely.
Does the U308 washer require its own lubrication?
The disc itself does not require a separate supply of lubricant, but is lubricated as part of the overall system. When used as a running surface for rolling elements, a suitable lubricating film of oil or grease is required to reduce friction and wear. Always observe the lubrication specifications for the rolling bearing components used.
Schaeffler Technologies AG & Co. KG
Industriestraße 1-3, 91074 Herzogenaurach, Germany
info.de@schaeffler.com, https://www.schaeffler.de/de/meta/impressum/
10018524