TIMKEN S-4055-CMachined tapered roller bearing de doble hilera

TIMKEN S-4055-CMachined belongs to tapered roller bearing de doble hilera, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for S-4055-CMachined and any equivalents.

A double row tapered roller bearing from the TIMKEN TTHDFL series, referenced as S-4055-CMachined, carries radial and axial loads in both directions because its two rows of tapered rollers run on one common shaft. Gearboxes, machine tool spindles and mining equipment are typical homes for this type of mounting, where rigidity and load capacity matter. MR Industrial Accessories supplies this brand and helps buyers confirm the right designation.

Reading the code helps you order correctly. TTHDFL is the family marker for double row tapered roller bearings built with a machined cup and cone. The item code S-4055-CMachined pairs a size number with the CMachined suffix, and that suffix tells you the mounting surfaces are machined for a precise fit. Use the full code printed on the bearing or your drawing when you send a request.

This bearing suits demanding rotating equipment: gearboxes, rolling mills, main spindles, overhead cranes and crushing machinery. Because both rows work together, the assembly takes high radial loads plus axial loads in either direction, which is what makes it a fit for mountings that call for rigidity and rotational precision.

Selection starts with the loads the bearing will see, radial and axial, followed by rotation speed and the conditions around the mounting. Installation calls for careful alignment and the right lubricant, grease or oil depending on the application. Seals or other protections keep lubricant in and contaminants out. Axial clearance on the TTHDFL series is set by positioning the cups.

Interchange is possible with double row tapered roller bearings from other brands when the main dimensions and load capacity line up. A similar code is not enough on its own: check bore diameter, outer diameter, total width and mounting type. If the exact reference is hard to source, MR can point you to a compatible alternative.