The SS.689.2RS RICH is a high-quality miniature deep groove ball bearing engineered for applications requiring exceptional performance in confined spaces. Crafted entirely from premium stainless steel, this bearing provides superior corrosion resistance, making it an ideal solution for use in wet, humid, or sterile environments where standard steel bearings would fail. The compact design features deep raceway grooves capable of handling both radial and light axial loads. The double-sided rubber seals (2RS) provide a robust and secure barrier against contaminants, effectively retaining the lubricant and ensuring a maintenance-free operation. The SS.689.2RS RICH delivers reliable, smooth performance and an extended service life in a precise, small-scale package.
2RS seals provide a reliable barrier against dust, dirt, and moisture.Data sheet