SKF NU 1038 ML cylindrical roller bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Cylindrical roller bearings
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Since 1945 · Martínez, Buenos Aires, Argentina
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Other brands in this category
Ask us about alternatives. Equivalence is verified for each reference and application.
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How to read SKF NU 1038 ML
- NU 10Series
- Cylindrical roller bearings, NU 10 series. For the same bore, each series has a different outside diameter and width.
- 38Bore
- 190 mm bore: 38 × 5.
- MLSuffix
- SKF suffix: it defines the variant (sealing, cage, internal clearance or other features).
NU 1038 is the standard (ISO) basic designation: it defines the type, the series and the bore.
Description
The SKF NU 1038 ML bearing has a 190 mm bore, a 290 mm outside diameter and a 46 mm width (190 x 290 x 46 mm).
SKF NU 1038 ML is a reference of cylindrical roller bearing, within Bearings. Request a quote for NU 1038 ML via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
SKF cylindrical roller bearings of the NU series with ML suffix are components designed to withstand high radial loads and considerable speeds. Their design of cylindrical rollers and parallel raceways allows robust operation in demanding industrial applications. They are used in machinery where high load capacity and rigidity are required, such as gearboxes, pumps and transmission equipment. MR Accesorios Industriales sells this line as part of its wide range of SKF bearings.
The designation NU … ML is interpreted as follows: the prefix NU indicates a cylindrical roller bearing with two ribs on the outer ring and none on the inner ring, which allows relative axial displacement. The number that follows (for example, in NU 1008 ML) identifies the size and dimensional series. The suffix ML indicates a machined brass cage, suitable for high speeds and loads. This combination is common in applications requiring axial guidance in one direction.
These bearings find application in a wide variety of industries in Argentina. They are used in reducers and gearboxes, where high radial capacity is critical. They are also present in industrial pumps, compressors, machine tools and power transmission equipment. In the metallurgical and mining sector, they withstand heavy loads under severe conditions. Their design allows mounting with interference fits, which guarantees precise and long-lasting operation in rotating machinery.
To correctly select an NU … ML bearing, take into account the radial load it must withstand, the rotation speed and the environmental conditions. The ML brass cage offers advantages in terms of strength and heat dissipation. During mounting, ensure proper alignment between shaft and housing to avoid parasitic stresses. Lubrication must be appropriate according to the operating regime, and sealing will depend on external contamination. Respect the internal clearances recommended by the manufacturer.
Regarding equivalences and interchangeability, SKF bearings of the NU series with ML suffix can be replaced by products from other brands that follow the same dimensional and structural designation. It is essential to verify tolerances and cage type, as not all manufacturers offer the same performance. For a safe substitution, compare the technical specifications and consult specialists. MR Accesorios Industriales can advise you in selecting the appropriate replacement.
If you need a quote for an SKF NU … ML cylindrical roller bearing, send the complete code via WhatsApp to MR Accesorios Industriales. Our technical team will respond promptly with the information you need for your application.
Dimensions
Boundary dimensions of the basic designation NU 1038 per ISO 15: 190 x 290 x 46 mm (d x D x B).
- Bore
- 190mm
- Outside diameter (D)
- 290mm
- Width (B)
- 46mm
The same size in other brands
Pages from other brands with the basic designation NU 1038: 190 x 290 x 46 mm (d x D x B) per ISO 15.
- FAGNU1038-XL-M1
- NSKNU1038M
- NTNNU1038
- RKBNU 1038
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 SKF NU 1038 ML bearing?
- The SKF NU 1038 ML bearing has a 190 mm bore, a 290 mm outside diameter and a 46 mm width (190 x 290 x 46 mm). These are the standardised boundary dimensions (ISO 15) of the basic designation NU 1038.
- What does the ML suffix mean in an SKF NU bearing?
- The ML suffix indicates that the bearing has a machined brass cage, one-piece, roller-centered. This cage is suitable for high speeds and loads, and offers good resistance to fatigue and wear.
- Where are NU ML bearings used?
- They are used in applications requiring high radial loads and considerable speeds, such as reducers, pumps, compressors, machine tools and transmission equipment in various industries.
- How do I request a quote for SKF NU ML bearings?
- You can request a quote by sending the exact bearing code via WhatsApp to MR Accesorios Industriales. We will respond with the information necessary for your purchase.