Deep groove ball bearing SKF 6003-2RSHTN9/C3GJN

SKF 6003-2RSHTN9/C3GJN is a deep groove ball bearing reference, within Bearings. Request a quote for 6003-2RSHTN9/C3GJN via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SKF deep groove ball bearing is an essential component for supporting radial and axial loads in industrial applications. Its single-row ball design allows high speeds and low maintenance. With 2RSHTN sealing and C3 or C4 internal clearance, it offers protection against contaminants and tolerance to thermal expansion. MR Accesorios Industriales supplies this brand so you can choose with confidence.

The designation of these SKF bearings is interpreted as follows: the base number, such as 6003 or 6205, indicates the size and series (60 is extra light section, 62 is medium section). The suffix 2RSHTN indicates double nitrile contact sealing, resistant to high temperatures. The letter 9 after the sealing may indicate an internal design variant. Then, C3 or C4 specifies the internal radial clearance, greater than standard to compensate for expansion. Finally, GJN corresponds to a high-temperature, long-life grease. Knowing these codes allows you to select the right bearing for your equipment.

These bearings are used in a wide variety of industries in Argentina: from electric motors and centrifugal pumps to industrial fans, conveyor belts and agricultural machinery. Their ability to support combined loads and operate at high speeds makes them ideal for equipment that runs continuously. In food and beverage plants, the 2RSHTN sealing prevents the entry of moisture and particles, extending service life. They are also common in automotive applications and in maintenance workshops looking for reliable spare parts for repairs.

When selecting a deep groove ball bearing, take into account the internal clearance: C3 is suitable for applications with moderate temperatures and interference fits, while C4 is reserved for more severe conditions of thermal expansion. The 2RSHTN sealing is already factory-lubricated with GJN grease, so it does not require relubrication in most cases. During assembly, make sure to correctly align the supports and apply force only on the fixed ring. Avoid impacts that could damage the balls or raceways. Proper cleaning of the shaft and housing before assembly extends the bearing's life.

Regarding equivalents, SKF bearings are interchangeable with those of other recognized brands such as FAG, NSK or NTN, as long as the main dimensions and the type of sealing and clearance match. However, not all suffixes have the same meaning between manufacturers: for example, a generic 2RS may not include the thermal resistance of 2RSHTN. Therefore, when replacing, verify not only the base number but also the sealing, clearance and lubrication suffixes. If you have doubts, consult us with the complete code and we will advise you without obligation.

To request a quote for these SKF bearings, simply send the complete code via WhatsApp to MR Accesorios Industriales. We have more than 80 years of experience distributing industrial products in Argentina, and we can help you identify the exact reference you need. Do not hesitate to consult us about alternatives for your application.

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