Deep groove ball bearing NSK MR 52 B

NSK MR 52 B is a deep groove ball bearing reference, within Bearings. Request a quote for MR 52 B via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The NSK deep groove ball bearing of the MR B series is a precision component designed to support radial and axial loads in both directions. Its single row of balls and steel rings construction makes it suitable for applications requiring low noise and high speed. It is used in electric motors, pumps, fans and industrial equipment in general. MR Accesorios Industriales sells this series with metric dimensions and offers technical advice to select the appropriate variant.

The MR B series designation is interpreted by its letters and numbers: MR identifies the thin section deep groove ball bearing series, and B indicates the cage type or internal design. The examples MR 52 B and MR 104 B show the code format: a number that may be two or three digits, followed by the letter B. This number does not directly represent the bore diameter in millimeters, but rather is a size code that correlates with the standardized dimensions of the series. To know the exact dimensions of each reference, it is necessary to consult the manufacturer's tables or request the data sheet.

In Argentine industry, deep groove ball bearings of the MR B series are used in a wide variety of equipment: low and medium power electric motors, centrifugal pumps, fans, compressors, machine tools and conveyors. Their ability to operate at high speeds and their low noise level make them ideal for applications requiring smooth running and precision. They are also found in household and commercial equipment, such as washing machines and air conditioners, where reliability is essential.

To correctly select a bearing of the MR B series, it is important to consider the radial and axial load it will support, the rotation speed, the environmental conditions and the type of lubrication. These bearings usually come with seals or shield plates to prevent contamination by dust or moisture; verify the type of sealing according to the working environment. During mounting, ensure proper alignment between shaft and housing, and apply the lubrication recommended by the manufacturer. Careful mounting extends the service life of the bearing and reduces vibrations.

As for equivalences, deep groove ball bearings of the MR B series can be interchanged with products from other brands that follow the same standardized dimensions. However, tolerances and internal design may vary between manufacturers, so it is advisable to verify dimensional and load capacity compatibility before replacing. If the customer has a part number from another brand, they can consult MR Accesorios Industriales to identify the equivalent reference in the MR B series or in other alternatives.

To request a quote for the NSK MR B series bearing you need, send the complete part number on WhatsApp to MR Accesorios Industriales. If you have doubts about the designation or need assistance choosing the correct variant, our technical team will guide you. We can also advise you on equivalent bearings from other brands if the original part number is not available. Write to us and we will reply promptly.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.