NUP240 -E-M1 Cylindrical Roller Bearings by FAG
NUP240 -E-M1 Cylindrical Roller Bearings by FAG

FAG

Cylindrical Roller Bearings FAG NUP240 -E-M1

Technical data
 
Inner diameter
200 mm
Outer diameter
360 mm
Width
58 mm
Roller 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 groove/lubrication holes
Design
Fixed bearing
Temperature range
-30 to +150 °C
Weight
28,3 kg
Scale quantity Your discount Unit price
2 104,00 € 1.975,93 €
3 207,99 € 1.871,94 €
2.079,93 €
exkl. MwSt, zzgl. Versandkosten

2 ready to ship

Cylindrical Roller Bearings FAG NUP240 -E-M1
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Cylindrical Roller Bearings FAG NUP240 -E-M1

The FAG nup240-e-m1 cylindrical roller bearing, with a brass cage and an outer diameter of 360 mm, is capable of withstanding high radial loads in industrial drives and gearboxes.

The nup240-e-m1 cylindrical roller bearing serves as a robust rolling bearing for demanding industrial applications involving significant radial forces. With an outer diameter of 360 mm and a width of 58 mm, this FAG roller bearing design can withstand heavy mechanical loads. The open design allows for direct lubrication via the housing. Thanks to the cylindrical bore, users can mount the component precisely onto cylindrical shaft seats in general mechanical engineering and plant construction.

What is the nup240-e-m1 cylindrical roller bearing suitable for?

Designs subject to high radial loads benefit from this design. The nup240-e-m1 cylindrical roller bearing supports shafts with high rigidity and absorbs considerable forces via its line contact. Typical applications include heavy-duty industrial gearboxes and large-scale drives subject to high loads. Thanks to the NUP design with fixed flanges and a loose flange disc, the bearing supports not only the main radial forces but also axial guidance forces in both directions.

What advantages does the brass cage in the nup240-e-m1 offer?

The integrated brass cage is characterised by high strength and good run-on properties. Compared with standard designs, solid brass withstands strong vibrations and rapid changes in speed. The cage material is compatible with the permissible temperature range of –30 to +150 °C. For maintenance engineers and designers, this means a high level of operational reliability under thermal stress. The standard radial bearing clearance helps to ensure that the radial operating clearance is maintained with typical fit selections.

What are the dimensions of the nup240-e-m1 cylindrical roller bearing?

This roller bearing has an outer diameter of 360 mm and a width of 58 mm. The design features a cylindrical bore for direct mounting on suitable shafts. This geometry enables the transmission of high radial forces within the compact installation spaces of heavy machinery.

What is the function of the NUP design in cylindrical roller bearings?

The NUP design features two fixed flanges on the outer ring, one fixed flange on the inner ring and a separate flange disc. This enables the component to absorb axial forces in both directions. In mechanical engineering, it functions as a conventional fixed bearing for the secure axial guidance of the shaft.

What is the standard radial clearance for this bearing?

The standard radial bearing clearance refers to the radial clearance between the rollers and raceways, as specified by the manufacturer, when the bearing is unmounted. It is designed for standard fit combinations and standard operating temperatures. Once pressed onto the shaft and housing, the specified operating clearance remains to ensure trouble-free operation.

What is the temperature range for which the nup240-e-m1 bearing is designed?

FAG specifies this cylindrical roller bearing for temperatures ranging from -30 to +150 °C. The built-in brass cage and dimensionally stable steel components allow it to be used under sustained thermal stress. You should select lubricants that are approved for this temperature range.

Why does this cylindrical roller bearing not have an integrated seal?

As an open bearing, the unit is designed for installation in enclosed machine housings. External sealing elements, such as shaft seals on the housing, provide protection against dirt. This enables continuous oil or grease lubrication from the central lubrication circuit and optimises heat transfer.

What advantages does a brass cage offer over cages made from other materials?

Brass cages are characterised by their mechanical stability and resistance to vibration. They are suitable for demanding operating conditions involving impact loads. Furthermore, the combination of brass and steel reduces friction and promotes good running characteristics at high temperatures.

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

10003523
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