Enduro Bearings MR 1526 LLB - ABEC 3 (radial) - 15x26x7

ABEC 3: A standard value used to measure the surface tolerance of rolling bearings. There are five classes: 1, 3, 5, 7 and 9. The higher the ABEC class, the greater the precision, efficiency and speed capacity, but the highest ABEC classes are not necessarily the fastest rotating components. All quality manufacturers worldwide use at least ABEC 1 as standard. At Enduro, the minimum standard is ABEC 3. ABEC 3: Steel balls Grade 10. Race in a 52100 chrome alloy and high-carbon steel. ABEC 3 standard. Depending on their application, these bearings use LLU or LLB seals; even when marked with 2RS. LLB: Our most popular seal, consisting of a rubber finish with a metal core. Unlike the standard 2RS, we go a little further by machining a recess in the inner ring, where the seal can rotate with excellent efficiency and resistance to a lesser bearing. Rather than a single "lip" of a thick seal rubbing against an uneven surface, the LLB type uses 2 sealing lips, fine like a razor blade that slides into a recess with light contact. The outer "lip" keeps water and impurities out, while the inner seal retains grease for smooth rotation and long intervals between maintenance.

Article number MR15267LLB EAN 810191011705 Brands Enduro Bearing height (mm) 7 Inner diameter bearing (mm) 15 Outer diameter bearing (mm) 26 Type ABEC 3 MR 15267LB - ABEC-3 Radial Bearing (C3 Clearance) – 15mm x 26mm x 7mm Discover the high-quality radial bearing designed for bicycle hub and pivot applications. This ABEC-3 bearing features a deep groove design with Grade 10 balls, ensuring smooth rotation and long life. Equipped with double-lip labyrinth seals and filled with high-pressure waterproof lubricating oil, it offers excellent protection against dirt, water and daily wear and tear. Ideal for mountain biking, road cycling and suspension systems, the Enduro line is available in high-carbon chrome steel, 440C stainless steel, ceramic-hybrid and XD-15 with ceramic or stainless steel balls. Designed with the deepest groove designs to accommodate larger balls, these bearings deliver long-lasting performance and superior protection from the elements. Static load capacity: 375 lbf / 1.67 kN. Weight: 11.2 g.