SKF 24028-2CS2/VT143 spherical roller bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Spherical roller bearings
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How to read SKF 24028-2CS2/VT143
- 240Series
- Spherical roller bearings, 240 series. For the same bore, each series has a different outside diameter and width.
- 28Bore
- 140 mm bore: 28 × 5.
- 2CS2/VT143Suffix
- SKF suffix: it defines the variant (sealing, cage, internal clearance or other features).
24028 is the standard (ISO) basic designation: it defines the type, the series and the bore.
Description
The SKF 24028-2CS2/VT143 bearing has a 140 mm bore, a 210 mm outside diameter and a 69 mm width (140 x 210 x 69 mm).
SKF 24028-2CS2/VT143 is a reference of spherical roller bearing, within Bearings. Request a quote for 24028-2CS2/VT143 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
SKF spherical roller bearings are self-aligning, double-row components designed to withstand high radial loads and angular misalignment. The variant with suffixes 2CS5 and VT143 incorporates integral sealing and predefined lubrication, which simplifies mounting and extends service life in demanding environments. They are used in mining, cement, steel and power transmission equipment. MR Accesorios Industriales sells this line, with technical advice to choose the correct part number.
The designation of these bearings follows SKF nomenclature: the basic number indicates the size and series. For example, 22228-2CS5/VT143 corresponds to a bearing from the 222 series, with a bore diameter of 140 mm. The suffix 2CS5 indicates that it has contact seals on both sides, while VT143 identifies the high-temperature grease with which it is lubricated from the factory. In 24032-2CS5/VT143, the 240 series implies a design with higher load capacity and lower section height. Knowing these codes allows you to order the exact replacement.
These bearings are used in industries where there are heavy loads, vibrations and contaminated environments. In Argentina, they are found in cement mills, vibrating screens, mining conveyor belts, paper machines, industrial fans and steel equipment. Their self-aligning capability compensates for mounting errors or shaft deflections, reducing maintenance. They are also used in gearboxes and power transmissions that operate at moderate speeds with high load demands.
To select the right bearing, take into account the radial and axial load, the rotation speed and the environmental conditions. The 2CS5 seal protects against dust and moisture, but if the equipment works submerged or with a lot of water, other seals should be evaluated. The VT143 lubrication is a lithium complex grease for temperatures up to 150 °C; if the thermal regime is different, regreasing may be necessary. During mounting, ensure correct alignment and avoid impacts on the rings, as they are precision components.
When replacing, it is common to find equivalences between brands. Other manufacturers may offer bearings with similar dimensions, but the suffixes and heat treatment may vary. At MR Accesorios Industriales we can advise you on interchangeability, but the final decision should be based on the equipment specifications. If you have doubts, consult us with the original code and the type of application.
To request a quote for the bearing you need, send us the complete code via WhatsApp. At MR Accesorios Industriales we advise you so that you choose the correct option according to your equipment and working conditions.
Dimensions
Boundary dimensions of the basic designation 24028 per ISO 15: 140 x 210 x 69 mm (d x D x B).
- Bore
- 140mm
- Outside diameter (D)
- 210mm
- Width (B)
- 69mm
The same size in other brands
Pages from other brands with the basic designation 24028: 140 x 210 x 69 mm (d x D x B) per ISO 15.
- FAG24028-BE-XL24028-BE-XL-K3024028-BE-XL-2VSR
- NSK24028CE424028CAME424028CK30E41 more →
- NTN24028EMD124028EMK30D1
- RKB24028
- TIMKEN24028EJ
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 24028-2CS2/VT143 bearing?
- The SKF 24028-2CS2/VT143 bearing has a 140 mm bore, a 210 mm outside diameter and a 69 mm width (140 x 210 x 69 mm). These are the standardised boundary dimensions (ISO 15) of the basic designation 24028.
- What does the suffix 2CS5 mean on an SKF bearing?
- The suffix 2CS5 indicates that the bearing has contact seals on both sides. These seals retain the grease and block the entry of contaminants, which extends service life in dirty or humid environments.
- Can the VT143 grease be replaced by another?
- The VT143 grease is a factory lubrication for high temperatures. If you need to regrease, consult the manufacturer's specifications. Do not mix greases with different bases without verifying compatibility, as you could affect performance.
- How do I order the correct bearing for my machine?
- Send via WhatsApp the complete code that appears on the original bearing, along with a photo if possible. That way we can identify the series, sealing and lubrication, and offer you the right option for your equipment.