Deep groove ball bearing NSK MR 104 BZZ

NSK MR 104 BZZ is a deep groove ball bearing reference, within Bearings. Request a quote for MR 104 BZZ via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The NSK MR BZZ series deep groove ball bearing is a precision component designed to carry radial and axial loads in both directions. Its single row of balls and deep raceways allow it to operate at high speeds with low noise and vibration. It is used in a wide variety of industrial equipment and power transmission applications where reliability and long service life are required. MR Accesorios Industriales sells this series for the Argentine market.

The MR BZZ series designation is interpreted as follows: the MR prefix identifies the medium-section deep groove ball bearing type, while the BZZ suffix indicates that the bearing incorporates two nitrile contact seals (B) on both sides (ZZ). The examples MR 52 BZZ and MR 104 BZZ show how the bore number and the suffixes combine to define each variant. This nomenclature allows the sealing characteristics and main dimensions to be identified quickly.

In Argentine industry, NSK MR BZZ series deep groove ball bearings are used in electric motors, centrifugal pumps, fans, speed reducers, conveyors and agricultural machinery. Their ability to carry combined loads and their low maintenance make them suitable for equipment operating continuously. They are also found in power transmission applications in industrial plants, workshops and manufacturing facilities across various sectors.

To correctly select a bearing from this series, it is essential to consider the radial and axial load it will carry, the rotational speed, the environmental conditions and the type of lubrication. BZZ seals provide an effective barrier against contaminants and retain grease, so they are recommended in dusty or humid environments. During mounting, precise alignment between shaft and housing must be ensured, impacts that damage the raceways must be avoided, and the proper fitting load must be applied. Lubrication must be the one specified by the manufacturer to guarantee service life.

As for equivalents and interchangeability, NSK MR BZZ series deep groove ball bearings can be replaced by products from other brands that meet the same dimensions and sealing specifications. It is important to verify the bore, outer diameter and width, as well as the seal type and clearance class. MR Accesorios Industriales can advise you to find the compatible alternative that best suits your equipment, without compromising performance.

If you need a quote for an NSK MR BZZ series deep groove ball bearing, write to us on WhatsApp with the part number or exact size. At MR Accesorios Industriales we provide personalized service and quote you promptly. With more than 80 years of experience in the Argentine industrial market, we are your reliable partner for the supply of power transmission components.

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