Deep groove ball bearing NTN 6810JRLLB

NTN 6810JRLLB is a deep groove ball bearing reference, within Bearings. Request a quote for 6810JRLLB via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The NTN JRLLB series deep groove ball bearing is a single-row bearing with double-lip sealing and standard internal clearance, designed to withstand moderate radial and axial loads in both directions. It is used in applications where low friction, high speed and protection against contaminants are required, such as electric motors, pumps, fans and transmission equipment. Its compact design and self-lubricating capability make it ideal for simple assemblies and reduced maintenance.

The JRLLB series designation is interpreted as follows: the initial number indicates the size and the dimension series, while the letters JRLLB identify specific characteristics of the bearing. The J refers to the stamped steel cage, the R indicates the presence of a double-lip seal, and the letters LLB correspond to a type of sealing with particular characteristics of the series. For example, the 6808JRLLB has a bore diameter of 40 mm, the 6809JRLLB of 45 mm, the 6810JRLLB of 50 mm and the 6811JRLLB of 55 mm. These part numbers allow quick identification of the bearing's size and characteristics.

In Argentine industry, JRLLB series deep groove ball bearings are used in a wide variety of equipment. They are found in low and medium power electric motors, centrifugal pumps, industrial fans, compressors, machine tools and transmission equipment. They are also common in the food industry, where double-lip sealing prevents the entry of contaminants and loss of lubricant. Their versatility makes them suitable for both new applications and maintenance replacements.

To correctly select a bearing from this series, it is essential to consider the radial and axial load it must withstand, as well as the rotation speed and environmental conditions. Double-lip sealing provides an effective barrier against dust and moisture, but requires adequate lubrication. During assembly, precise alignment between the shaft and housing must be ensured to avoid additional loads. It is recommended to use suitable assembly tools and verify internal clearance after installation. Lubrication must be the one specified by the manufacturer to ensure a long service life.

Regarding equivalents and interchangeability, NTN JRLLB series deep groove ball bearings can be replaced by bearings from other brands that comply with the same dimensions and sealing and clearance specifications. It is important to verify that the alternative bearing's part number matches in inner diameter, outer diameter and width, as well as in sealing type. If you have doubts, consult us with the original part number and we will indicate the compatible alternative.

To request a quote for NTN JRLLB series bearings, write to us via WhatsApp with the exact part number you need, for example 6808JRLLB or 6811JRLLB. At MR Accesorios Industriales we will respond promptly and advise you so you can find the right part for your application. We can also help you if you need to identify a bearing from a sample or from another brand's part number.

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