- Bearing Specification: 6002Z Deep Groove Ball Bearing - Inner Diameter: 15mm (0.60 in) - Outer Diameter: 32mm (1.26 in) - Thickness: 9mm (0.35 in) - Key Benefits: - Low friction coefficient and high limit speed enhance efficiency and performance. - Ideal for a wide range of applications, reducing wear and extending the life of equipment. - Removable single lip seals on both sides protect against contaminants and retain lubrication, minimizing maintenance. - Applications: - Perfect for skateboards, 3D printers, inline skates, longboards, scooters, fidget spinners, motors, bikes, pool pumps, lawn mowers, wheelbarrows, and hand trucks. - Excellent for electric motor applications, ensuring smooth operation and durability. - Performance Features: - Oil reference speed up to 23,000 rpm and grease reference speed up to 17,000 rpm for versatile usage. - Steel cage design ensures even spacing of balls for improved stability during both low and high-speed rotation. - Designed for smooth rolling with reduced friction, vibration, and noise, enhancing the overall user experience. - Material: - Constructed from high-carbon steel, ensuring reliability and a long working life. - Double rubber seals provide additional protection for internal components.