SKF 2319 M self-aligning ball bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Self-aligning ball bearings
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Other brands in this category
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How to read SKF 2319 M
- 23Series
- Self-aligning ball bearings, 23 series. For the same bore, each series has a different outside diameter and width.
- 19Bore
- 95 mm bore: 19 × 5.
- MSuffix
- SKF suffix: it defines the variant (sealing, cage, internal clearance or other features).
2319 is the standard (ISO) basic designation: it defines the type, the series and the bore.
Description
The SKF 2319 M bearing has a 95 mm bore, a 200 mm outside diameter and a 67 mm width (95 x 200 x 67 mm).
SKF 2319 M is a reference of self-aligning ball bearing, within Bearings. Request a quote for 2319 M via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
SKF M series self-aligning ball bearings are double-row ball bearings with a spherical raceway, designed to withstand radial and axial loads in both directions, even with misaligned shafts. They are used in applications where shaft deflection or mounting errors require a certain self-aligning capability. MR Accesorios Industriales carries this line as part of our SKF bearing offering.
The designation of these bearings combines a basic number and the suffix M. The number identifies the size and series: for example, 1224 M and 1226 M belong to series 12, narrow section; 2219 M, 2220 M and 2222 M to series 22, medium section; and 2304 M, 2305 M and 2306 M to series 23, wide section. The suffix M indicates that the bearing incorporates a machined brass cage, which gives it greater strength and allows it to operate at higher temperatures than a sheet metal cage. Learn more about this nomenclature by consulting each code on the site.
These bearings are used in equipment where perfect alignment is not guaranteed or where the shaft may deflect under load. They are common in industrial fans, centrifugal pumps, conveyors, textile machines, agitators and dryers. In Argentina, you will find them in food, chemical and petrochemical plants and in the metalworking sector. Their self-aligning capability reduces wear and extends service life in applications with long shafts or separated supports.
To select the right bearing, take into account the radial and axial load it must withstand, the rotational speed and the environmental conditions. Sealing is key: if there is dust or moisture, choose variants with seals or shields. Lubrication must be suitable for the temperature and speed; in many cases high-quality grease is used. During mounting, verify initial alignment and avoid striking the bearing; use suitable mounting tools to avoid damaging the brass cage.
When replacing a bearing, it is important to verify equivalences between brands. Other manufacturers may offer bearings with similar designations, but dimensions and capacities may vary. Always compare the complete code and technical specifications. At MR Accesorios Industriales we can advise you on interchangeability and help you find the right replacement for your equipment, maintaining quality and performance.
If you need an SKF M series self-aligning ball bearing, send us the code via WhatsApp. At MR Accesorios Industriales we will quote you promptly and advise you so you can choose the right option for your application.
Dimensions
Boundary dimensions of the basic designation 2319 per ISO 15: 95 x 200 x 67 mm (d x D x B).
- Bore
- 95mm
- Outside diameter (D)
- 200mm
- Width (B)
- 67mm
The same size in other brands
Pages from other brands with the basic designation 2319: 95 x 200 x 67 mm (d x D x B) per ISO 15.
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 2319 M bearing?
- The SKF 2319 M bearing has a 95 mm bore, a 200 mm outside diameter and a 67 mm width (95 x 200 x 67 mm). These are the standardised boundary dimensions (ISO 15) of the basic designation 2319.
- What does the M suffix mean on an SKF bearing?
- The M suffix indicates that the bearing has a machined brass cage. This cage is more robust and suitable for high temperatures and speeds, compared with steel sheet metal cages.
- When should a self-aligning ball bearing be used?
- When the shaft may become misaligned relative to the housing, whether due to deflection, mounting errors or thermal expansion. The self-aligning capability prevents additional stresses and extends bearing life.
- How do I request a quote for SKF M series bearings?
- Send the complete bearing code via WhatsApp to MR Accesorios Industriales. We will reply with a quote according to your requirement.