Enduro bearings 61804 llu llb cn a5 - abec 5 (radial) - 20x32x7

61804 LLU/LLB CN - ABEC-5 Radial Bearing (20mm x 32mm x 7mm) Discover the radial bearing designed for high performance bicycle front wheels and pivot applications. This ABEC-5 bearing features a durable deep-groove race with Grade 10 balls, for smooth rotation and long life. Equipped with double lip, full contact LLU seals that face outwards to resist dirt, water and daily wear and tear, and lighter contact LLB seals on the inside to contain the waterproof, high pressure grease, with a 90% fill rate. Ideal for slightly looser press-fit bushings, suitable for demanding cycling conditions. Made from high-quality materials such as high-carbon chrome steel, 440C stainless steel, ceramic-hybrid or XD-15 with ceramic or stainless steel balls, for superior durability. The design includes micro-groove double lip seals that form a complete labyrinth for optimal protection against the elements, with a static load of up to 2.23 kN (501 lbf). Weighing just 17.9g, this bearing combines precision engineering with lightweight performance for reliable cycling performance.