TIMKEN HM261049D tapered roller bearing de doble hilera

TIMKEN HM261049D is a reference of tapered roller bearing de doble hilera, within Bearings. Request a quote for HM261049D via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The double row tapered roller bearing is an assembly that integrates two rows of tapered rollers in a single mounting, designed to withstand radial and axial loads in both directions. It is used in applications requiring high load capacity and rigidity, such as gearboxes, transmission shafts and industrial equipment. MR Accesorios Industriales sells the TIMKEN brand in Buenos Aires, Argentina, and advises you on choosing the right part number for your application.

The designation of this series reads with the prefix HM followed by a basic number and the suffix D, which indicates double row. For example, HM231116D, HM237542D and HM252311D share the structure: the letters identify the dimension family and the number the combination of diameter and width. The suffix D indicates that it is a two-row bearing, unlike single row bearings. Within the TDO, TDI and TNA series, each variant defines the arrangement of the cones and cups.

These bearings are used in industries such as metallurgy, cement, mining and heavy machinery manufacturing. In Argentina, they are commonly found in speed reducers, rolling mill rolls, mill shafts and material handling equipment. Their ability to withstand combined loads and moments makes them suitable for mountings where alignment is critical. They are also used in overhead cranes and power transmission systems that require high rigidity and durability.

To select the right bearing, take into account the radial and axial load it must withstand, the rotation speed and the environmental conditions. Sealing is key: if there is contamination, choose variants with integrated seals. Lubrication must be suitable for the working temperature, and mounting requires precise alignment to avoid additional stresses. Internal clearance is adjusted according to the type of application, and it is essential to follow the manufacturer's recommendations for mounting and commissioning.

Regarding equivalents and interchangeability, double row tapered roller bearings from different brands may differ in dimensions and capacities. Always check the critical dimensions: bore, outside diameter and total width. The TIMKEN TDO series has equivalents in other brands, but there is no universal correspondence. Therefore, when requesting a quote, it is important that you give us the complete part number or the exact dimensions so we can offer you the compatible alternative.

If you need a double row tapered roller bearing, write to us on WhatsApp with the part number shown on your equipment or with the mounting dimensions. At MR Accesorios Industriales we will quote promptly and indicate the right option for your application. We back every inquiry with specialized technical advice.