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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
Deep Groove Ball Bearings FAG 6013
- Technical data
- Inner diameter
- 65 mm
- Outer diameter
- 100 mm
- Width
- 18 mm
- Material
- Standard bearing steel
- Ball rows
- Single row bearing
- Seal
- None, open bearing
- Cage
- Sheet steel cage
- Clearance
- Normal radial clearance
- Running accuracy
- Tolerance class P0/PN2 / ABEC 1
- Current insulation
- No current insulation
- Bore
- Cylindrical bore
- Outer ring
- Without flange/groove
- Material of rolling elements
- Standard bearing steel
- Temperature range
- -30 to +150 °C
- Weight
- 0,435 kg
| Scale quantity | Your discount | Unit price |
|---|---|---|
| 25 | 1,31 € | 24,89 € |
| 35 | 2,62 € | 23,58 € |
Deep Groove Ball Bearings FAG 6013
The FAG 6013 deep-groove ball bearing is an open, single-row rolling bearing measuring 65 × 100 × 18 mm, designed for combined radial and axial loads.
The FAG 6013 deep groove ball bearing is a versatile rolling bearing for industrial applications. With a bore of 65 mm, an outside diameter of 100 mm and a narrow width of 18 mm, this single-row radial bearing primarily accommodates radial forces as well as moderate axial forces in both directions. The design, featuring standard 100Cr6 rolling-element steel and a robust sheet steel cage, is engineered for demanding rotational movements. Design engineers and maintenance technicians utilise this design in compact shaft mountings and rotating assemblies.
What is the 6013 deep groove ball bearing suitable for?
The 6013 deep-groove ball bearing is primarily suitable for rotating shafts in machine designs where defined radial loads occur. Typical applications include rotary drive trains and units with cylindrical bearing seats. Thanks to its robust sheet steel cage, the bearing guides the rolling elements precisely at constant speeds. As the bearing is designed without integrated sealing washers, it can be integrated directly into enclosed housings with an existing lubrication circuit. It is therefore particularly suitable for housing designs that supply the bearing with lubricant from the outside.
What are the characteristics of the open design and bearing clearance?
As an open rolling bearing, this model has no factory-fitted cover plates or sealing discs. This design minimises rotational resistance and allows for the unrestricted exchange of lubricants within the housing. An external housing seal is required to keep out dirt particles. The standard radial bearing clearance ensures that the bearing maintains a balanced operating clearance for standard fits and at uniform operating temperatures between -20 and +150 degrees. For the cylindrical bearing seat, the standard tolerance class P0 in accordance with current industry standards is sufficient.
What are the main dimensions of the 6013 deep-groove ball bearing?
With an internal diameter of 65 mm, an external diameter of 100 mm and a width of 18 mm, the bearing has standardised key dimensions. These dimensions are crucial for ensuring a precise fit when designing the housing and shaft. The outer ring has no flange or groove, which means the bearing can be fitted flush into cylindrical bores.
What is the significance of the open design of the bearing?
Open roller bearings do not have integrated seals or cover plates. Grease or lubricating oil can reach the balls and raceways unhindered, which reduces friction compared with bearings that have contact seals. However, this design requires the bearing housing to be sealed externally to prevent lubricant from escaping and contaminants from entering the bearing element.
What is the standard radial clearance for this bearing?
Normal radial bearing clearance refers to the standard clearance between the inner and outer rings and the balls when the bearing is unmounted. This clearance compensates for the slight narrowing of the raceways when the bearing is pressed onto the shaft. It is suitable for conventional operating temperatures and standard fits in general mechanical engineering.
What is the operating temperature range of the 6013 deep-groove ball bearing?
The permissible operating range is from -20 to +150 degrees. The thermal stability is due to the 100Cr6 roller bearing steel used and the robust sheet steel cage. To ensure trouble-free operation, the externally supplied lubricant must be suited to these thermal requirements.
What is the bearing’s tolerance class?
The model is manufactured to tolerance class P0 or PN, which corresponds to international standard class ABEC 1. This standard level of accuracy ensures consistent dimensional stability in terms of concentricity and diameter dimensions. It meets the requirements of standard industrial drive systems and bearings without any special requirements for extreme precision.
How is the 6013 deep-groove ball bearing lubricated?
As this is an open bearing, the user applies the lubricant during assembly or via the surrounding machinery system. Depending on the application, rolling-element bearing greases or industrial gear oils may be used. The open design allows for continuous relubrication and the regular replacement of the lubricant in the housing.
Schaeffler Technologies AG & Co. KG
Industriestraße 1-3, 91074 Herzogenaurach, Germany
info.de@schaeffler.com, https://www.schaeffler.de/de/meta/impressum/
10013926