FAG NU2240-E-M1 cylindrical roller bearing
- Brand
- FAG
- Category
- Bearings
- Subcategory
- Cylindrical roller bearings
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
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Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
How to read FAG NU2240-E-M1
- NU 22Series
- Cylindrical roller bearings, NU 22 series. For the same bore, each series has a different outside diameter and width.
- 40Bore
- 200 mm bore: 40 × 5.
- E-M1Suffix
- FAG suffix: it defines the variant (sealing, cage, internal clearance or other features).
NU 2240 is the standard (ISO) basic designation: it defines the type, the series and the bore.
Description
The FAG NU2240-E-M1 bearing has a 200 mm bore, a 360 mm outside diameter and a 98 mm width (200 x 360 x 98 mm).
FAG NU2240-E-M1 is a reference of cylindrical roller bearing, within Bearings. Request a quote for NU2240-E-M1 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The FAG NU series cylindrical roller bearing is a component designed to withstand high radial loads and high speeds. Its design with cylindrical rollers and a brass or polyamide cage allows precise operation in demanding applications. It is used in industrial machinery, gearboxes, electric motors and transmission equipment. MR Accesorios Industriales sells this brand.
The NU series designation is interpreted as follows: the letters NU indicate that the inner ring has no flanges and the outer ring has two flanges, which allows axial displacement. The number that follows indicates the size and the dimension series. The E suffix indicates a reinforced design with higher load capacity; M means solid brass cage, and the final number (M1) identifies cage variants. Thus, an NU238-E-M1 combines these characteristics for a specific size.
These bearings are used in industries in Argentina such as food, cement, steel and oil. They are present in speed reducers, gearboxes, electric motors, pumps, fans and machine tools. Their ability to withstand heavy radial loads and their rigidity make them suitable for gear transmissions and applications requiring high precision and durability.
To correctly select an NU bearing, take into account the radial load, the rotation speed and the environmental conditions. Check the type of sealing: if the equipment works with dust or moisture, a design with seals or shields may be required. Lubrication must be adequate: grease or oil depending on speed and temperature. Mounting requires precise alignment and cleanliness; incorrect fitting can reduce service life. The M brass cage is resistant to high temperatures and vibratory loads.
As for equivalents, cylindrical roller bearings from other brands can be interchanged if the main dimensions, tolerances and load capacity match. The NU series is standard, but each manufacturer may have its own suffixes. To replace an FAG with another brand, check the complete part number and the technical specifications. MR Accesorios Industriales can advise you on compatibility without compromising equipment performance.
If you need an FAG NU series cylindrical roller bearing, write to us on WhatsApp with the part number or model you are looking for. At MR Accesorios Industriales we reply shortly with the quote. We back every inquiry with technical knowledge and personalized service.
Dimensions
Boundary dimensions of the basic designation NU 2240 per ISO 15: 200 x 360 x 98 mm (d x D x B).
- Bore
- 200mm
- Outside diameter (D)
- 360mm
- Width (B)
- 98mm
Same size in SKF and other brands
Pages from other brands with the basic designation NU 2240: 200 x 360 x 98 mm (d x D x B) per ISO 15.
- Looking for the SKF NU 2240? We also quote:NU 2240 ECMANU 2240 ECML
- NSKNU2240EM
- NTNNU2240NU2240E
- RKBNU 2240
They share the boundary dimensions set by ISO 15, not the technical data: seals or shields, internal clearance, cage and load rating can differ by brand and suffix. We quote each one by its full part number.
Frequently Asked Questions
- What are the dimensions of the FAG NU2240-E-M1 bearing?
- The FAG NU2240-E-M1 bearing has a 200 mm bore, a 360 mm outside diameter and a 98 mm width (200 x 360 x 98 mm). These are the standardised boundary dimensions (ISO 15) of the basic designation NU 2240.
- What does the E suffix mean on an NU bearing?
- The E suffix indicates a reinforced design of the bearing, with higher radial load capacity. This is achieved through an optimized design of the rollers and rings. It is important to respect this designation when replacing the component to maintain performance.
- How do I choose between an M brass cage and a polyamide one?
- The solid brass cage (M) is suitable for high temperatures and vibratory loads, while polyamide cages are used in lighter applications. The choice depends on the operating conditions. Ask us on WhatsApp and we will advise you according to your equipment.
- Can I replace an FAG NU with another brand?
- Yes, if the main dimensions, tolerances and load capacity match. The NU series is standard, but check the suffixes of each manufacturer. At MR Accesorios Industriales we help you validate interchangeability before quoting.