RKB 51230 thrust ball bearing

RKB 51230 is a reference of thrust ball bearing, within Bearings. Request a quote for 51230 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The RKB thrust ball bearing is a component designed to support predominantly axial loads in one direction. Its ball and raceway design allows smooth operation and high axial load capacity. It is used in applications where forces must be transmitted along the shaft, such as in conveyor belts, mixers and lifting equipment. MR Accesorios Industriales sells this line for the Argentine industrial market.

The designation of this series consists of a base number that identifies the bore diameter and the outer diameter. For example, 510/500 corresponds to a thrust bearing with a bore diameter of 500 mm. Suffixes may indicate design variants, such as steel or brass cages, or special tolerances. In the examples 510/530, 510/560 and 510/600, the number after the slash indicates the bore diameter in millimeters. To correctly interpret each code, it is essential to consult the manufacturer's tables.

These bearings are used in industries such as food, cement, steel and mining. In Argentina, they are common in grinding equipment, presses, cranes and table rotation systems. Their ability to support axial loads makes them suitable for applications where weight or force is transmitted along the shaft, such as in drill columns or propeller shafts. They are also used in gearboxes and clutch mechanisms.

To select a thrust ball bearing, take into account the axial load it must support, the rotation speed and the environmental conditions. It is important to verify the alignment between the shaft and the housing, since these bearings are not self-aligning. Mounting requires that the support surfaces be parallel and rigid. Lubrication can be with grease or oil, depending on the application. Sealing will depend on the presence of contaminants; in dirty environments, additional protection is recommended.

Regarding equivalences, thrust ball bearings from different brands can be interchanged if the main dimensions and load capacity match. Equivalent references between European and Asian manufacturers are common. To find the right replacement, it is necessary to compare the bore, outer and height diameters, as well as the axial capacity. MR Accesorios Industriales can advise you on identifying the compatible alternative.

If you need an RKB thrust ball bearing, write to us on WhatsApp with the part number or size you require. At MR Accesorios Industriales we will quote it promptly and indicate the best solution for your application. We can also help you if you have an unidentified part: send us the dimensions and we will help you find the right bearing.