6048 -M Deep Groove Ball Bearings by FAG
6048 -M Deep Groove Ball Bearings by FAG

FAG

Deep Groove Ball Bearings FAG 6048 -M

Technical data
 
Inner diameter
240 mm
Outer diameter
360 mm
Width
56 mm
Material
Standard bearing steel
Ball rows
Single row bearing
Seal
None, open bearing
Cage
Brass 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 +200 °C
Weight
20,1 kg
Scale quantity Your discount Unit price
2 41,07 € 780,51 €
3 82,16 € 739,42 €
821,58 €
exkl. MwSt, zzgl. Versandkosten

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Deep Groove Ball Bearings FAG 6048 -M
In Stock

Deep Groove Ball Bearings FAG 6048 -M

The 6048-M deep-groove ball bearing from FAG Wälzlager is a large, open bearing with a brass cage, measuring 240 x 360 x 56 mm.

As a single-row radial ball bearing, the 6048 -M primarily accommodates radial forces as well as axial loads in both directions. This large bearing from FAG Wälzlager is made from standard bearing steel 100Cr6 and has a bore of 240 mm, an outer diameter of 360 mm and a width of 56 mm. Thanks to its open design without sealing washers, the bearing can be integrated directly into lubricated housings. For industrial repairs and new designs, the bearing provides a design basis with standard radial clearance.

In which applications does the 6048-M deep groove ball bearing prove its worth?

Large industrial drives place high demands on components of this size. The 6048-M deep groove ball bearing is suitable for shafts with a diameter of 240 mm, where uniform rotational movements and high radial forces occur. As the outer ring has no groove or flange, the component fits precisely into cylindrical-bore housings. In the design of industrial plant, the single-row design enables a compact bearing arrangement, whilst the bearing operates at temperatures ranging from -20 to +150 degrees.

What is the function of the brass cage in the 6048-M deep groove ball bearing?

The suffix -M denotes the solid brass cage that guides the rolling elements. Brass has good free-running properties and is also suitable for use in applications involving vibrations and varying speeds. When selecting this bearing, you should also take lubrication into account: as this is an open bearing, lubricants must be supplied via the housing. With the standard tolerance class P0 (ABEC 1), this design meets common specifications for mechanical engineering.

What are the dimensions of the 6048-M deep-groove ball bearing?

With an internal diameter of 240 mm, an external diameter of 360 mm and a width of 56 mm, this model is classified as a large bearing. These fixed dimensions require a suitable mounting on the shaft as well as in the cylindrical bearing seat of the machine housing.

What does the suffix -M mean in relation to this roller bearing?

The designation ‘-M’ stands for a solid brass cage. This cage material is characterised by its mechanical strength and good sliding properties. It withstands both thermal and dynamic stresses and guides the rolling elements – made from standard rolling-bearing steel – along the raceways.

How is the open deep-groove ball bearing 6048-M lubricated and sealed?

The bearing has no integrated seals. Lubricants such as suitable greases or oils are applied directly to the raceways of the open bearing. Protection against dirt and moisture must be provided by means of external sealing elements, such as shaft seals or labyrinth seals, fitted to the housing cover.

What is the clearance of the 6048-M deep-groove ball bearing?

This deep-groove ball bearing is designed with standard radial clearance. The radial clearance between the balls and the raceways falls within the defined standard range for large bearings. This design is suitable for normal operating conditions without any unusual temperature differences between the inner and outer rings.

What is the temperature range for which the 6048-M deep-groove ball bearing is designed?

The permissible temperature range for this component is from -20 to +150 degrees. Both the 100Cr6 roller bearing steel and the brass cage remain dimensionally stable within this range. The temperature resistance of the external lubricant used inside the housing is crucial for actual operation.

Which tolerance class does the 6048-M deep-groove ball bearing correspond to?

The roller bearing is manufactured to tolerance class P0, which corresponds to the designation PN and the ABEC 1 rating. This standard tolerance meets the usual precision requirements in general mechanical and plant engineering and allows for correct fitting onto standard-machined shafts.

Schaeffler Technologies AG & Co. KG
Industriestraße 1-3, 91074 Herzogenaurach, Germany
info.de@schaeffler.com, https://www.schaeffler.de/de/meta/impressum/

10014289
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