The Enduro Ceramic Radial Bearing CH MR 17287 LLB ABEC-5 (C3) HUB is designed for high-performance applications, featuring advanced ceramic balls that minimize friction and enhance efficiency. With an ABEC-5 rating, this bearing ensures precision and reliability, making it ideal for demanding environments. The C3 clearance allows for increased load capacity, while the durable LLB seals protect against dirt and moisture, ensuring longevity. Its compact dimensions of 17 x 28 x 7mm make it suitable for various hub applications, providing a perfect balance of performance and durability.