The 6012-2RS is a heavy-duty, Double Rubber Sealed Single-Row Deep Groove Ball Bearing built for harsh operating conditions where environmental protection is critical. Engineered with dual contact-type seals (2RS), this bearing creates an airtight barrier that locks in premium lubricant while blocking moisture, dust, and chemical contaminants from entering the raceway. Measuring 60 mm in bore, 95 mm in outer diameter, and 18 mm in width, it falls within the 6000 "Extra Light" ISO series, delivering reliable load support in a slim radial footprint suitable for compact machine designs.