TIMKEN LL771948XA tapered roller bearing de doble hilera

TIMKEN LL771948XA is a reference of tapered roller bearing de doble hilera, within Bearings. Request a quote for LL771948XA via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The TIMKEN LL…XA series double row tapered roller bearing is designed to handle combined radial and axial loads in both directions. It is used in applications requiring high load capacity and rigidity, such as gearboxes, drive shafts and industrial equipment. MR Accesorios Industriales supplies this line.

The LL…XA series designation is interpreted from its letters and numbers. The LL prefix indicates a double row tapered roller series with specific dimensions. The number that follows, represented by #, identifies the size and load capacity. The XA suffix indicates a design variant, generally related to the internal design or sealing. A specific example is LL771948XA, where 771948 corresponds to the size code. This nomenclature allows you to quickly identify the right bearing for each application.

These bearings are used in industries such as metallurgy, cement, mining and material handling. In Argentina, they are common in speed reducers, mills, conveyor belts and agricultural machinery. Their ability to handle combined loads makes them suitable for drive shafts and support rollers. MR Accesorios Industriales supplies them to meet maintenance requirements and new projects throughout the country.

To select the correct bearing, take into account the radial and axial load, the rotation speed and the environmental conditions. Sealing is key to retaining lubricant and excluding contaminants; check whether the application requires lip seals or flingers. Lubrication must be suitable for the operating conditions, and alignment between shafts is essential to avoid additional stresses. Mounting must be carried out with appropriate tools and following the manufacturer's recommendations.

As for equivalents, double row tapered roller bearings can be interchanged between brands if the main dimensions and load capacity match. It is important to verify the complete part number and tolerances, since small differences can affect performance. For replacements, it is always advisable to consult a specialist who can validate compatibility. MR Accesorios Industriales can advise you on selecting the right alternative.

If you need a quote for a TIMKEN bearing from the LL…XA series, write to us on WhatsApp with the part number or model you are looking for. We will quote you promptly and indicate the compatible alternative if necessary. MR Accesorios Industriales is your partner for power transmission components.