SKF BS2-2216-2RS/C3GEM special bearing

SKF BS2-2216-2RS/C3GEM belongs to special bearing, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for BS2-2216-2RS/C3GEM and any equivalents.

The SKF BS2-2RS/C3GEM line covers deep groove ball bearings that combine double-sided sealing with C3 internal clearance. They suit positions where dust, moisture, or process contamination is present and where the fit or temperature calls for extra internal play. MR Industrial Accessories supplies this series to maintenance and purchasing teams across the United States and Latin America.

Reading the designation helps you confirm a replacement. BS2 marks the SKF special bearing series. The four digits, such as 2216, place the bearing in the 22 size series with a medium section. The 2RS suffix means rubber seals sit on both sides. C3 signals radial internal clearance above normal. GEM identifies a special execution, which may include a surface treatment or a defined lubricant. Each block of the code carries a decision, so it pays to check all of them before ordering.

These bearings appear in food, chemical, petrochemical, and mining operations. Process equipment, conveyors, pumps, fans, and agricultural machinery are typical hosts, especially where dust, water, or chemical agents are present. High-speed, moderate-load positions also benefit, since C3 clearance absorbs thermal expansion. The sealed arrangement holds grease in and contaminants out, which can stretch relubrication intervals and reduce maintenance work.

Selection starts with the operating conditions: temperature, speed, load, and the type of contaminant. The 2RS seal gives strong protection, but if lower friction is the priority, other options can be reviewed. Choose C3 clearance when the shaft or housing fit is interference, or when the working temperature goes above 100 °C. During mounting, keep alignment precise and use the correct tools so the seals are not damaged. Many of these bearings are lubricated for life, though severe duty may require periodic regreasing.

Interchange is possible with other manufacturers, but designations differ. Suffixes such as 2RS, C3, or GEM may point to the same characteristics, yet the letters and numbers are not always identical. Compare the critical dimensions and tolerances before substituting, because small differences can change performance. If compatibility is unclear, have a specialist review the application.

To verify a part number or choose the right bearing, send the complete designation to our team on WhatsApp or by email. We reply promptly and can suggest equivalents or help you match the bearing to your application.