Deep groove ball bearing SKF 6204-2RSH/C3HT

SKF 6204-2RSH/C3HT is a deep groove ball bearing reference, within Bearings. Request a quote for 6204-2RSH/C3HT via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SKF 2RSH/C3HT series deep groove ball bearing is a component designed to withstand radial and axial loads in applications where the operating temperature is high. Its sealed construction and C3 internal clearance make it suitable for demanding environments, such as ovens, industrial fans and continuous process equipment. MR Accesorios Industriales carries this line as part of its SKF bearing offering, with more than 80 years of experience in the field.

The designation of this series combines several suffixes that indicate specific characteristics. 2RSH indicates that the bearing has two synthetic rubber contact seals, one on each side, which retain the lubricant and block the entry of contaminants. C3 indicates an internal radial clearance greater than normal, necessary to compensate for thermal expansion. HT specifies that the lubricant and seals are prepared for high temperatures. Thus, a code such as 6004-2RSH/C3HT reads: deep groove ball bearing, 60 series, bore diameter 20 mm, with seals, C3 clearance and suitable for high temperature.

These bearings are used in applications where heat is a critical factor. In Argentina, they are commonly found in induced draft fans, industrial ovens, dryers, boilers and process equipment in chemical, food and ceramic plants. They are also used in electric motors in hot areas, thermal fluid pumps and conveyors operating near heat sources. Their ability to withstand high temperatures without losing lubrication makes them ideal for maintenance in industries that cannot stop production.

To correctly select a bearing from this series, it is essential to verify the actual operating temperature and the type of load. C3 clearance is essential when there are significant thermal gradients, since it prevents the bearing from becoming preloaded and failing prematurely. During mounting, adequate alignment between shaft and housing must be ensured, and adjustment methods that do not damage the seals must be used. Lubrication is defined at the factory; mixing with other greases is not recommended. If the environment is very dirty, evaluate additional protections.

As for equivalents, deep groove ball bearings with seals and increased clearance for high temperature are available from different brands under similar, though not identical, nomenclatures. For example, other manufacturers may use suffixes such as 2RS, C3 and HT separately or combined. It is always advisable to verify the critical dimensions and service conditions before replacing one brand with another. MR Accesorios Industriales can advise you on interchangeability according to the exact code and your equipment's needs.

If you need to request a quote for an SKF 2RSH/C3HT series bearing, send the complete code by WhatsApp to MR Accesorios Industriales. We will reply with the technical information so you can move forward with your maintenance.

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