TIMKEN HM813841A tapered roller bearing cone

TIMKEN HM813841A belongs to tapered roller bearing cone, 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 HM813841A and any equivalents.

The cone is the shaft-mounted inner assembly of a tapered roller bearing, made up of the inner ring, the cage and the rollers. TIMKEN's HM series covers medium-section cones built for equipment that carries radial and axial loads simultaneously and runs under continuous stress. MR Industrial Accessories supplies this line to maintenance and purchasing teams across the United States and in several Latin American countries, and helps you pin down the exact part number your equipment calls for.

Read the HM designation from the full part number, as in HM88649A, HM89446A or HM516449A. The HM prefix marks the medium-section cone family, the digits that follow set the size and geometry, and the A suffix identifies a design variant within that size. Every part number stands on its own and cannot be swapped for a lookalike, so order the replacement using the number exactly as it appears on the equipment.

Typical service includes gearboxes, drive shafts, material handling equipment, and machinery in cement, mining and agriculture, where radial and axial loads act at the same time. The number you need is often engraved on the old cone or listed in the equipment manual. Send that data and MR Industrial Accessories quotes the replacement.

Cone and cup are chosen together as a set and are never mixed across part numbers, so selection starts with respecting the original combination. Sealing, mounting axial clearance and lubrication also affect performance, and alignment between shaft and housing matters: misalignment speeds up wear on the rollers and the raceway. Where temperature or contamination is present, review the grease or oil type and the protection in place.

Tapered roller bearings are identified by the manufacturer's part number rather than by a single interchange standard. Similar dimensions may exist between brands, but whether one cone works in place of another depends on the cone-cup combination and assembly tolerances. Avoid replacing by approximation; request a quote with the exact part number and review any compatible alternative with a specialist.

Send the cone part number, the cup part number or the complete bearing part number by WhatsApp or email and the team replies promptly. A photo, or the shaft and housing dimensions, also works if the number is no longer legible. MR Industrial Accessories handles the TIMKEN line along with equivalent alternatives to get your equipment running again.