Spherical roller bearing SKF 23052 CCK/HA3C4W33

SKF 23052 CCK/HA3C4W33 is a spherical roller bearing reference, within Bearings. Request a quote for 23052 CCK/HA3C4W33 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

SKF spherical roller bearings are self-aligning, double-row roller components designed to withstand high radial loads and axial loads in both directions, even with misalignment between the shaft and the housing. They are used in equipment where shaft deflection or mounting errors are common, such as conveyor belts, mills, centrifugal pumps and gearboxes. MR Accesorios Industriales carries this SKF line, an official brand that MR carries, with technical support to select the right variant.

The designation of this series combines letters and numbers that indicate construction features. For example, in 23040 CCK/HA3C4W33, the numeric prefix defines the size and dimension series; CC indicates the internal design with symmetrical rollers and a stamped steel cage; K indicates the tapered bore (1:12 taper); HA3 refers to the surface treatment or special material of the rings; C4 sets the internal radial clearance greater than normal; and W33 denotes the lubrication groove and holes in the outer ring. Variants such as 23052 CCK/HA3C4W33 or 23148 CCK/HA3C4W33 share the same logic, changing only the size and some suffixes.

These bearings are used in continuous-process industries where reliability is critical: cement plants, mining, steel, paper, food and aggregate processing. In Argentina they are commonly found in ball mills, jaw crushers, vibrating screens, industrial fans, slurry pumps and chain conveyors. Their ability to accommodate angular misalignment makes them ideal for long shafts or housings that deform under load, reducing the risk of premature failures due to deflection.

To select correctly, take into account radial and axial load, rotational speed and environmental conditions. The K suffix requires mounting on a tapered shaft or adapter sleeve, which makes it easier to adjust internal radial clearance. C4 clearance is suitable when there are significant thermal gradients between inner and outer rings. Lubrication can be grease or oil; if the bearing has W33, make sure the lubrication ducts are aligned with the system. Initial alignment and peripheral sealing are key to preventing contamination.

As for equivalents, SKF spherical roller bearings can be interchanged with those of other brands that follow the same dimensional and suffix designation, such as FAG, NSK, NTN or Timken. However, always verify tolerances, internal clearance and lubrication conditions, because small changes in internal design can affect performance. Do not invent part numbers: if in doubt, consult us with the complete designation and we will help you find the right reference.

To request a quote, send the complete bearing part number via WhatsApp to MR Accesorios Industriales. If you don't have it on hand, give us the main dimensions, load type and operating conditions; our technical team advises you with no obligation.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.