FAG C3188-XL-K-M1B toroidal roller bearing

FAG C3188-XL-K-M1B is a reference of toroidal roller bearing, within Bearings. Request a quote for C3188-XL-K-M1B via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

FAG toroidal roller bearings are high-capacity radial bearings designed to withstand combined loads and tilting moments. Their crowned roller geometry and toroidal raceways allow them to self-align under angular misalignment and operate with oil or grease lubrication. They are used in demanding applications such as gearboxes, paper machines, cranes and steel mill equipment. MR Accesorios Industriales supplies this line as a brand, with technical advice to select the correct execution according to the code.

The designation of these bearings is read in blocks. The initial letter C identifies the toroidal roller series; the number that follows indicates the size (for example, C30/750, C31/560, C3132). The suffix XL indicates the manufacturer's improved execution. The letter K indicates tapered bore, and M1B designates the machined brass cage, roller-guided. Thus, a code such as C31/600-XL-K-M1B combines series, size, execution, taper and cage type.

In Argentine industry, these bearings appear in large gearboxes, mill drives, presses, paper machines and mining equipment. They are also found in overhead cranes, rolling tables and high-demand machine tools. Their ability to absorb high radial loads and misalignment makes them suitable for long shafts or assemblies where perfect alignment is difficult to guarantee. MR Accesorios Industriales supplies them for replacement and new projects.

To select the correct bearing, take into account the radial and axial load, the rotational speed and the type of lubrication. The tapered bore execution (K) requires a suitable adapter sleeve and controlled adjustment; verify the internal clearance after mounting. The M1B cage is machined brass, suitable for high temperatures and speeds. Sealing will depend on the environment: in contaminated environments, consider additional protection. Shaft and support alignment is key to avoid parasitic stresses.

When replacing a toroidal roller bearing, equivalents between manufacturers are commonly found. Each brand may use its own prefixes and suffixes to indicate taper, cage or special execution. Therefore, the safest approach is to compare the main dimensions (bore, outer diameter and width) and the operating conditions. If you have the original code, provide it in full: this makes it easier to identify the right counterpart. MR Accesorios Industriales can help you with that comparison.

If you need a quote for an FAG toroidal roller bearing, write to us on WhatsApp with the code or model shown on your equipment. We reply promptly with availability and alternatives. MR Accesorios Industriales supports Argentine industry with power transmission components and bearings from leading brands.