TIMKEN M246947AA tapered roller bearing cone

TIMKEN M246947AA is a reference of tapered roller bearing cone, within Bearings. Request a quote for M246947AA via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The TIMKEN tapered roller bearing cone is the inner component that mounts on the shaft and, together with the cup, forms a separable bearing. It is used to support combined radial and axial loads in rotating equipment. Its design with rollers guided by the cone rib allows high load capacity and rigidity. MR Accesorios Industriales supplies this brand for industrial applications in Buenos Aires, Argentina.

The M…AA series designation is read in blocks: the letter M identifies the dimension series, the following numbers the size, and the AA suffix indicates internal design or tolerance variants. For example, M246947AA corresponds to a cone of that series. To choose the right one, provide the complete part number shown on the bearing or on the equipment drawing.

These cones are used in gear reducers, gearboxes, road machinery, crushing equipment, mills, overhead cranes and conveyor rollers. In Argentina they are common in the food, cement, mining and agricultural industries. Also in the oil sector and in aggregate processing plants, where combined loads and severe conditions demand robust bearings.

To select a tapered roller bearing cone, take into account the radial and axial load, the rotation speed and the type of sealing. Mounting is done with an interference fit on the shaft and controlled axial clearance; lubrication can be grease or oil depending on the application. Alignment between cone and cup is critical: misalignment accelerates wear and reduces service life.

Tapered roller bearings are identified by their numeric designation and by the main dimensions. When looking for cross-brand equivalents, always compare the bore diameter, outer diameter, width and load capacity. A similar part number is not enough: verify the tolerances and the contact angle to ensure interchangeability.

If you need a TIMKEN tapered roller bearing cone, write to us on WhatsApp with the part number or the equipment dimensions. At MR Accesorios Industriales we will quote you promptly and indicate the compatible alternative if needed. We also manufacture split plummer block housings, ANSI chains and pulleys (sheaves) to complete your order.