Tapered roller bearing de doble hilera TIMKEN H239649D

TIMKEN H239649D is a tapered roller bearing de doble hilera reference, within Bearings. Request a quote for H239649D via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

TIMKEN double row tapered roller bearings are two-row assemblies that share the same load axis and are built with matched cones and cups. They are used where there are combined radial and axial loads and rigidity is needed in both directions, such as gearboxes, final drives and mining, cement and steel equipment. MR Accesorios Industriales carries them in Buenos Aires, Argentina.

The designation of this family starts with the letter H and ends in D, as in H228649D, H239649D or H247549D. The initial H identifies the dimension series of the assembly; the middle digits indicate the size and the D suffix indicates the double row build. The examples H924010D and H969210D show that the same logic holds for the larger sizes. The TDO and TDI series organize the type of cup and cone each assembly uses.

These bearings appear in gearboxes, final drives of road and agricultural machinery, mills, presses and material handling equipment. In Argentina they are found in cement plants, quarries, steel mills and heavy maintenance workshops, where the assembly works under combined load and requires little shaft deflection. They are also used in support rollers and in spindles of large machine tools.

To choose well, take into account the TDO or TDI build type, the diameter and width of the assembly, and whether the mounting requires a single or double cup. Sealing and lubrication are defined by the environment: grease in clean applications and circulating oil where there is heat or contamination. Cup alignment and axial clearance are critical; it is advisable to follow the tightening and mounting method indicated for each assembly.

Between brands, tapered roller bearings are interchanged by cone and cup number, not by brand: the same part number may correspond to different manufacturers if dimensions and tolerances match. Before replacing, verify the part number stamped on the cone and on the cup, and the tolerance class. If you need an alternative, send us the part number and we will tell you the compatible option.

If you have the bearing part number at hand, send it by WhatsApp to MR Accesorios Industriales along with a photo or the mounting drawing. With that we will quote the corresponding TIMKEN assembly and, if needed, the equivalent alternative. We also manufacture split plummer block housings, ANSI roller chains and pulleys to complete the replacement.

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