61906-2RS1

61906 - 2RS1 is a single-row narrow series deep groove ball bearing equipped with contact seals on both sides. Its core function is to provide a compact supporting component that offers reliable sealing protection, low friction stable operation, and bidirectional load-bearing capacity for small and medium-sized equipment under general working conditions. It features a compact design with an inner diameter of 30mm, an outer diameter of 47mm, and a width of 9mm, which is suitable for installation scenarios where the internal space of the equipment is limited. The bearing is made of bearing steel, which gives it basic fatigue resistance and wear resistance. The contact seal structure on both sides can firmly hold the pre-filled lubricating grease, effectively preventing dust, water vapor, and other external impurities from entering the bearing interior, significantly reducing lubrication loss and component wear, and significantly reducing the frequency of equipment maintenance. This bearing can withstand both radial loads and bidirectional axial loads. It has a low friction coefficient and low noise and vibration levels during operation. Its maximum rotational speed can reach 8500r/min, with basic rated dynamic load of 7.28kN and basic rated static load of 4.55kN. Its performance can well meet the load and rotational speed requirements of general machinery, and is widely applicable to small motors, machine tool accessories, general fans, light industrial machinery, and various small and medium-sized transmission equipment. With its easy installation and low maintenance characteristics, it provides a basic support guarantee for the stable and long-term operation of such equipment.