SKF 61815-2RS1 Deep Groove Ball Bearing 61815-2RS1

SKF 61815-2RS1 is a single-row deep-groove ball bearing with a 75 mm bore, 95 mm outer diameter, and 10 mm width, designed to carry radial loads with smooth, low-friction rotation in compact spaces. The bearing is supplied with 2RS1 seals—two contact rubber seals on opposite sides—that retain lubricant and protect the rolling elements from dust, moisture, and other contaminants while allowing small misalignment within tolerance. Its construction typically features a durable steel raceway and a sheet-metal cage that spaces the balls evenly for consistent performance at wide speeds. Weighing approximately 0.15 kg, the 61815-2RS1 offers a practical balance between mass and stiffness, making it suitable for use in electric motors, fans, conveyors, and other machinery where a reliable, maintenance-friendly radial bearing is required. With its standard 75x95x10 dimensions, this bearing is a common-size solution for replacements and OEM designs in a wide range of applications that require compact, sealed deep-groove performance.