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Bearings
Bearings
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Housings/housing Units
Housings/housing Units
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Linear Technology
Linear Technology
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V-Belts
V-Belts
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Seals
Seals
FAG
Axial Deep Groove Ball B. FAG 52305
- Technical data
- Inner diameter
- 20 mm
- Outer diameter
- 52 mm
- Width
- 34 mm
- Material
- Standard bearing steel
- Cage
- Sheet steel cage
- Running accuracy
- Tolerance class P0/PN2 / ABEC 1
- Product range
- Axial deep groove ball bearing
- Operating direction
- Double direction bearing
- Angular adjustment
- Non-angle adjustable
- Temperature range
- -30 to +150 °C
- Weight
- 0,33 kg
| Scale quantity | Your discount | Unit price |
|---|---|---|
| 15 | 3,42 € | 65,10 € |
| 30 | 6,85 € | 61,67 € |
Axial Deep Groove Ball B. FAG 52305
The 52305 double-acting axial deep-groove ball bearing from FAG Wälzlager accommodates axial forces in both directions and measures 20x52x34 mm.
The 52305 axial deep-groove ball bearing absorbs axial loads and guides shafts precisely in both directions. With a bore of 20 mm, an outside diameter of 52 mm and a width of 34 mm, this model complies with tolerance class P0 or ABEC 1. Manufactured from standard roller bearing steel 100Cr6, this FAG roller bearing model is suitable for a temperature range of -30 to +150 degrees. An integrated sheet steel cage guides the balls evenly along the raceways.
What is the 52305 axial deep-groove ball bearing suitable for in operation?
This rolling bearing is suitable for designs in which axial forces act on the shaft from varying directions. As the design is double-acting, it supports components on both sides. The bearing must not be subjected to radial loads; separate radial bearings must be provided for this purpose. With an operating temperature range of -30 to +150 degrees, the component is suitable for a wide variety of industrial applications requiring purely axial guidance. This version is fitted without washers.
What are the key features of this bearing’s double-acting design?
The double-acting design enables the shaft to be secured on both sides against axial displacement within a single bearing unit. When designing the assembly, please note that the 52305 axial deep-groove ball bearing is not angularly adjustable. The mating surfaces on the shaft and housing must therefore be machined precisely at right angles to the axis of rotation to prevent misalignment. Together with the standard tolerance P0 or ABEC 1, the 100Cr6 rolling bearing steel offers dimensional stability suitable for standard requirements in mechanical engineering.
What are the dimensions of the 52305 axial deep-groove ball bearing?
The bore is 20 mm, the outer diameter is 52 mm and the overall width is 34 mm. These fixed dimensions define the required installation space on the shaft and within the bearing housing. The bearing is manufactured from standard roller bearing steel 100Cr6 to tolerance class P0 or ABEC 1.
What loads can the 52305 axial deep-groove ball bearing withstand?
This roller bearing accommodates axial loads only, but in both directions along the shaft axis. By design, this type of bearing cannot transmit radial forces. In applications involving combined loads, you must always combine the bearing with a separate radial bearing to accommodate the transverse forces.
What is the temperature range for which the bearing is specified?
The permissible operating temperature ranges from -30 to +150 degrees. This range is made possible by the standard 100Cr6 rolling bearing steel and the temperature-stable sheet steel cage. When designing the lubrication system, you must ensure that the selected grease or lubricating oil is also approved for this temperature range.
Can angular misalignment be compensated for using the 52305 axial deep-groove ball bearing?
No, this version is not angle-adjustable and is supplied without shims. The contact surfaces on the shaft and housing must be aligned exactly at right angles to the axis. Any misalignment will result in uneven load distribution across the rolling elements, which can accelerate wear and reduce service life.
What is the purpose of the sheet steel cage?
The sheet steel cage maintains a uniform distance between the rolling elements and prevents the balls from coming into direct contact with one another. This promotes an even distribution of load across the raceways and reduces internal friction. Sheet steel is resistant to common mineral oil-based lubricants and mechanical stresses.
What does the P0 tolerance class designation mean?
Tolerance class P0 corresponds to the international standard tolerance, or ABEC 1. It defines the permissible dimensional and runout tolerances for standard industrial applications. For most mechanical engineering applications without increased precision requirements, this tolerance class provides a defined fit accuracy during assembly.
Schaeffler Technologies AG & Co. KG
Industriestraße 1-3, 91074 Herzogenaurach, Germany
info.de@schaeffler.com, https://www.schaeffler.de/de/meta/impressum/
10013119