ENDURO BEARINGS 61902 llu/llb c3 a5 - abec 5 (radial) - 15x28x7

61902 LLU/LLB - ABEC-5 Radial Bearing (C3 Clearance) – 15mm x 28mm x 7mm Discover the high-performance radial bearing designed for bicycle hubs and pivot applications. This ABEC-5 precision bearing features deep-groove raceways and Grade 10 balls for smooth operation and durability. Equipped with dual-lip, full-contact LLU seals facing outward to resist dirt, water, and daily wear, and inward-facing LLB seals to contain high-pressure waterproof grease, ensuring long-lasting performance. Ideal for mountain bikes, road bikes, and suspension systems, this bearing is available in high-carbon chromium steel, 440C stainless steel, ceramic-hybrid, and XD-15 variants with ceramic or stainless steel balls. Engineered with deep groove races to accommodate larger balls and full labyrinth sealing for superior protection against the elements.