FAG
| Scale quantity | Your discount | Unit price |
|---|---|---|
| 15 | 2,63 € | 50,00 € |
| 30 | 5,26 € | 47,37 € |
The FAG 53307 axial deep-groove ball bearing, with a 35 mm bore and an outer diameter of 68 mm, is designed to accommodate axial loads acting in one direction.
The 53307 axial deep-groove ball bearing is a single-direction rolling bearing from FAG designed specifically to accommodate axial forces. The unit is made from standard rolling-element bearing steel (100Cr6) and features a dimensionally stable sheet steel cage. Manufactured to tolerance class P0/PN or ABEC 1, this design supports shafts in one direction. When designing the application, it is important to note that this type of bearing is designed to carry purely axial forces and must not be subjected to radial loads.
This rolling bearing is used in applications where designs require high axial guidance forces in one direction. Typical applications are found in general mechanical engineering for shaft guides with a defined axial thrust direction. As it is suitable for a temperature range of -30 to +150 degrees, the steel construction is also designed for operating environments subject to thermal stress. The assembly is always integrated in combination with a separate radial guide for the shaft.
The bearing features a spherical housing washer and, when used in conjunction with a suitable shim, is angularly adjustable. This feature helps you to compensate for misalignment or manufacturing-related skew between the shaft and the housing. As the scope of supply comprises the bearing itself without a washer, please select the matching counterpart separately to suit your installation situation. During assembly, ensure that the contact surfaces are clean to prevent the bearing from running on edges and uneven loading of the rolling elements.
The bearing has an internal diameter of 35 mm at the bore, an external diameter of 68 mm and a height of 25.6 mm. These standardised dimensions enable a precise fit when mounted on suitable steel shafts and in cylindrical housing bores in mechanical engineering applications.
A single-direction axial bearing absorbs axial forces from one direction only and supports the rotating shaft on one side. If alternating or opposing axial loads occur, the design requires either a second bearing mounted in the opposite direction or a double-direction axial bearing.
The housing washer has a spherical contact surface. In combination with a concave washer, the system compensates for static misalignment between the shaft axis and the housing bore. This ensures that the contact forces are distributed evenly across the entire pitch circle of the rolling elements.
The scope of supply includes the single-acting roller bearing without a shim. If your design is intended to compensate for misalignment, please order the spherical shim suitable for the series separately. If the housing stops are completely flat, a flat housing washer may be used as an alternative.
The bearing, made from 100Cr6 roller bearing steel with a sheet steel cage, is designed for temperatures ranging from -30 to +150 degrees. However, the practical operating temperature limit depends largely on the lubricant selected; you should take its temperature limits into account when designing the system.
Axial deep-groove ball bearings are designed exclusively to accommodate axial forces and must not be subjected to radial loads. To ensure correct operation, radial shaft forces must be supported by separate radial bearings, such as deep-groove ball bearings or cylindrical roller bearings, located in the immediate vicinity.
Schaeffler Technologies AG & Co. KG
Industriestraße 1-3, 91074 Herzogenaurach, Germany
info.de@schaeffler.com, https://www.schaeffler.de/de/meta/impressum/