FAG 231/670-BEA-XL-K-MB1 spherical roller bearing

FAG 231/670-BEA-XL-K-MB1 is a reference of spherical roller bearing, within Bearings. Request a quote for 231/670-BEA-XL-K-MB1 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

FAG spherical roller bearings are self-aligning, double-row components designed to carry high radial loads and axial loads in both directions, even with misaligned or flexed shafts. Their spherical outer raceway and guided cage allow stable operation under demanding conditions. MR Accesorios Industriales sells this line, with technical advice to select the correct part number for each application.

The series designation is read from left to right: the base number indicates the size and the dimension series; the suffix BEA defines the internal design with a brass cage and optimized machining; XL corresponds to the high load capacity execution; K indicates the tapered bore (taper 1:12); MB identifies the solid brass cage guided by the inner ring. The final digit, as in 230/500-BEA-XL-K-MB1, distinguishes execution variants within the same series. Knowing these suffixes prevents mistakes when ordering a replacement.

These bearings are used in equipment with long shafts or shafts subject to bending, where perfect alignment is not guaranteed. In Argentina they are found in conveyor belts, mills, crushers, high-flow centrifugal pumps, industrial fans and paper machines. They are also used in gearboxes and drives in mining, cement and steelmaking, where loads are high and working conditions are severe. Their self-aligning capability makes them suitable for assemblies with split housings or housings that allow some misalignment.

To select the correct bearing, take into account the radial and axial load, the rotation speed and the type of lubrication. The K tapered bore requires an adapter sleeve or a controlled interference fit; check the shaft taper before installing. The MB solid brass cage is suitable for high temperatures and shock loads. Sealing will depend on the environment: where dust or moisture is present, it is recommended to complement it with oil seals or protective plates. Initial alignment and proper lubrication extend the service life of the assembly.

When looking for equivalents, remember that each manufacturer uses its own suffixes to indicate design, cage and tolerances. A bearing from another brand with similar dimensions may not be interchangeable if the internal execution or clearance changes. Always check the complete part number and the technical specifications before replacing. MR Accesorios Industriales can advise you on the correspondence between designations, but final validation must be done with the original manufacturer's tables.

If you need an FAG spherical roller bearing, write to us on WhatsApp with the part number or model you are looking for. We will reply shortly with the quote and the technical information you need. MR Accesorios Industriales supports Argentine industry with products and specialized advice.