SKF 22326-2CS5K/VT143 spherical roller bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Spherical roller bearings
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Decoding SKF 22326-2CS5K/VT143
- 223Series
- Spherical roller bearings, 223 series. Series differ in outside diameter and width even when the bore is the same.
- 26Bore
- Bore 130 mm (26 × 5).
- 2CS5K/VT143Suffix
- SKF suffix: identifies the variant, such as seals or shields, cage, internal clearance or other features.
22326 is the standard ISO basic designation, which sets the bearing type, series and bore.
Description
SKF 22326-2CS5K/VT143 measures 130 mm across the bore and 280 mm across the outside diameter; its width is 93 mm (130 x 280 x 93 mm).
SKF 22326-2CS5K/VT143 belongs to spherical roller bearing, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 22326-2CS5K/VT143 and any equivalents.
SKF spherical roller bearings are double-row, self-aligning units built to handle heavy radial loads and axial loads in both directions, even when the shaft is misaligned. Their design compensates for mounting errors and shaft deflection, which makes them a common choice in demanding industrial equipment. MR Industrial Accessories LLC supplies the SKF brand.
The part number tells you what you are getting. The numeric prefix covers size and dimension series. The letters CS mean contact seals on both sides. The final K means a tapered bore with a 1:12 taper. The suffix VT143 identifies the grease type and fill amount. A number in this series therefore describes a sealed bearing with a tapered bore and factory-defined lubrication.
These bearings suit equipment where loads are high and alignment is less than perfect. They are found in gearboxes, conveyors, mills, screens and continuous process machines, and in industries such as cement, mining, steel, paper and aggregate processing. In those settings, self-aligning capability and a robust build help avoid unplanned downtime.
For selection, look at radial and axial load, rotation speed and the operating environment. The 2CS seals keep out dust and moisture but add friction; if the environment is clean and you need higher speed, an open bearing may work better. The K tapered bore mounts on adapter or withdrawal sleeves, which simplifies fitting and removal. The VT143 grease is applied at the factory and suits many applications, but check compatibility with your operating conditions.
Spherical roller bearings from SKF can be interchanged with other brands that follow the same standardized dimensions, such as FAG, NSK, NTN or Timken. Prefixes and suffixes differ between manufacturers, so always verify the full part number and technical specifications before replacing. Matching dimensions alone does not always mean the same performance in sealing, lubrication or load capacity.
If you need an SKF spherical roller bearing, our team can help you choose the right variant. Send the full part number via WhatsApp or email and we will quote it promptly. We can also assist with adapter sleeves, lock nuts and mounting tools.
Dimensions
130 x 280 x 93 mm (d x D x B): boundary dimensions for basic designation 22326, according to ISO 15.
- Bore
- 130mm
- Outside diameter (D)
- 280mm
- Width (B)
- 93mm
Same size, other brands
Other brands' pages with basic designation 22326: 130 x 280 x 93 mm (d x D x B) per ISO 15.
- FAG22326-E1-XL22326-E1-XL-K22326-E1-XL-T41D1 more →
- LINK-BELT2232622326LB22326LBK2 more →
- NSK22326CE422326CKE422326CAME41 more →
- NTN22326EAD122326EMD122326EAKD13 more →
- RKB22326
- TIMKEN22326EJ22326EM
What they share are the ISO 15 boundary dimensions, not the specs: seals or shields, internal clearance, cage and load rating may vary with brand and suffix. Every quote is by full part number.
Frequently asked questions
- SKF 22326-2CS5K/VT143 bearing: what are its dimensions?
- SKF 22326-2CS5K/VT143 measures 130 mm across the bore and 280 mm across the outside diameter; its width is 93 mm (130 x 280 x 93 mm). Those are the boundary dimensions standardized in ISO 15 for basic designation 22326.
- What does the 2CS suffix mean on an SKF bearing?
- It indicates contact seals on both sides. These seals retain grease and block contaminants, which helps in dirty or humid environments. They can also reduce the maximum permissible speed.
- How is a bearing with a K tapered bore mounted?
- The K tapered bore fits on an adapter sleeve or withdrawal sleeve, allowing precise mounting and easier removal. Follow the manufacturer's instructions to achieve the correct tightening and avoid damaging the bearing.
- Can I replace an SKF bearing with one from another brand?
- Yes, if the dimensions and execution type match. Spherical roller bearings follow international standards, but suffixes and internal features can vary between manufacturers. Send us the original part number and we will help you find a suitable equivalent.