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Cylindrical roller bearing · SKF NUP 252 MA
SKF NUP 252 MA cylindrical roller bearing

SKFBrand we market

SKF NUP 252 MA cylindrical roller bearing

Manufacturer Part NumberNUP 252 MADimensions: 260 x 480 x 80 mm (d x D x B)Other bearings 260 x 480 x 80 mm →Also searched as: NUP252MA · NUP252 MASKF NUP 2 series: dimension table →
Brand
SKF
Category
Bearings
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How to read SKF NUP 252 MA

NUP 2Series
Cylindrical roller bearings, NUP 2 series. For the same bore, each series has a different outside diameter and width.
52Bore
260 mm bore: 52 × 5.
MASuffix
SKF suffix: it defines the variant (sealing, cage, internal clearance or other features).

NUP 252 is the standard (ISO) basic designation: it defines the type, the series and the bore.

Description

The SKF NUP 252 MA bearing has a 260 mm bore, a 480 mm outside diameter and a 80 mm width (260 x 480 x 80 mm).

SKF NUP 252 MA is a reference of cylindrical roller bearing, within Bearings. Request a quote for NUP 252 MA via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

SKF NUP MA bearings are cylindrical roller bearings of the NUP series, a design that allows the shaft to be located axially in both directions. They are used in equipment that must carry high radial loads while also fixing the shaft position. MR Accesorios Industriales sells and distributes SKF in Buenos Aires, Argentina, and will quote the part number you need.

The designation of this series is read in parts: the prefix NUP identifies the design, the figure that follows is the series number and the final number corresponds to the bore. In the examples NUP 248 MA and NUP 252 MA this structure is visible: NUP plus the series number and the bore code, with MA added at the end. To request a quote, give us the full part number exactly as it appears on the equipment or in the drawing.

These bearings are chosen for applications with significant radial loads where the shaft must be fixed axially: gearbox housings, machine tools, mining, steel and cement equipment and process plants. In Argentina they are found in gearbox maintenance, high-flow pumps, industrial fans and conveyors. They also appear in material handling equipment and production lines where rotational precision and rigidity are critical.

To select the correct part number, take into account the radial load, the rotational speed and the type of fit required by the equipment. During mounting, check the alignment of the shaft with the housing, the condition of the seats and the intended lubrication. The NUP series can carry axial loads in both directions, so it is advisable to review how the shaft is fixed and whether the bearing works as a fixed or floating support within the assembly.

When replacing a bearing, another brand's part number often does not match SKF's letter for letter. Equivalents are resolved by comparing the full designation, the design type and the main dimensions. If you have the old part number or the part on hand, send us that data and we will tell you the corresponding SKF reference. We can also verify interchangeability with other brands we sell.

If you need SKF NUP MA bearings for your equipment, message us on WhatsApp with the part number NUP 248 MA, NUP 252 MA or the one on your spare parts list. We will quote you shortly. MR Accesorios Industriales sells and distributes SKF in Buenos Aires, Argentina, with more than 80 years of experience in the industrial sector.

Dimensions

Boundary dimensions of the basic designation NUP 252 per ISO 15: 260 x 480 x 80 mm (d x D x B).

Bore
260mm
Outside diameter (D)
480mm
Width (B)
80mm

Frequently Asked Questions

What are the dimensions of the SKF NUP 252 MA bearing?
The SKF NUP 252 MA bearing has a 260 mm bore, a 480 mm outside diameter and a 80 mm width (260 x 480 x 80 mm). These are the standardised boundary dimensions (ISO 15) of the basic designation NUP 252.
What applications are SKF NUP MA bearings used in?
They are used in equipment with high radial loads and the need to fix the shaft axially: gearboxes, machine tools, pumps, fans and conveyors. In Argentina they appear frequently in industrial maintenance, mining, steel and process plants.
How do I request a quote for an SKF NUP MA bearing?
Message us on WhatsApp with the full part number, for example NUP 248 MA or NUP 252 MA. If you have another brand's part number or the part on hand, send us that data and we will give you the corresponding SKF reference. We will quote you shortly.
Can I replace a bearing from another brand with an SKF NUP MA?
In many cases yes, but the equivalent is confirmed by comparing the full designation and the main dimensions. The series number alone is not enough: the design and the type of support must be verified. Send us the original part number and we will tell you the equivalent SKF reference.
Request a quote for NUP 252 MA via WhatsApp
Request a quote on WhatsApp