RKB LM 742747 A/710 tapered roller bearing

RKB LM 742747 A/710 is a reference of tapered roller bearing, within Bearings. Request a quote for LM 742747 A/710 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

RKB LM series tapered roller bearings are separable units made up of a cone (inner ring with rollers and cage) and a cup (outer ring). They are designed to carry combined radial and axial loads, with high load capacity. They are used in applications where significant forces must be transmitted and alignment maintained, such as gearboxes, machine shafts and industrial equipment. MR Accesorios Industriales sells this brand and will quote the exact part number you need.

The LM series designation is read from the number that follows the letters and from the suffixes that indicate the assembly. For example, in LM 361649 A/610, the LM prefix identifies the dimension series, the number 361649 corresponds to the cone and 610 to the cup; the letter A indicates an internal design variant. In LM 742747 A/710 the same applies: cone 742747, cup 710 and suffix A. These part numbers let you order the complete assembly or each component separately.

In Argentine industry, LM series tapered roller bearings are found in gearboxes, reducers, drive shafts, road machinery, material handling equipment and conveyor rollers. They also appear in railway applications and agricultural machinery, where combined loads and shock loads are frequent. Their separable design makes assembly and replacement easier on large equipment.

To select correctly, consider radial and axial load, rotational speed and the type of lubrication. Assembly requires adjusting axial clearance by advancing the cone on the shaft or setting back the cup in the housing. Precise alignment and adequate sealing are essential to prevent contamination. Lubrication can be with grease or oil, depending on the operating regime and environmental conditions.

Tapered roller bearings are manufactured under international standards that define dimensions and tolerances, which allows interchangeability between different brands. If you need to replace a bearing from another brand, you can contact us with the part number or the dimensions and we will tell you the compatible equivalent. MR Accesorios Industriales advises you so that the substitution is correct and safe.

If you are looking for an RKB LM series tapered roller bearing, write to us on WhatsApp with the part number or model you need. We will quote it for you promptly and arrange the best way to get it to your plant. MR Accesorios Industriales, with more than 80 years in the market, is at your disposal to answer your technical inquiry.