• Size: Inner diameter: 12 mm; Outer diameter: 30 mm; Width: 8 mm; Model: 16101-2RS; Precision class: P0Z2 • Material: High carbon chrome bearing steel (GCr15) for greater durability and resistance to oxidation, corrosion, and deformation under heavy loads • Features: Uses rolling elements to maintain separation between moving parts, reducing rotational friction and supporting radial and axial loads. It has low friction and a high speed limit • Shielding: The bearing has a shield to keep the lubricant in and contaminants out, protecting the working parts of the bearing from environmental debris that could reduce its speed and lifespan • Applications: Suitable for a wide range of applications, including agricultural machinery, transportation equipment, robotics, dental equipment, elevators, roller mills, boat rudder shafts, aggregate crushers, skateboards, inline skates, and scooters