Enduro bearings 608 llb - abec 3 (radial) - 8x22x7

ABEC 3: A standard value used to measure the tolerance of the surface 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: Grade 10 steel balls. Race in an alloy of 52100 chrome 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 step 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, thin as 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 BB608LLB EAN 185843000285 Brands Enduro Bearing height (mm) 7 Inner diameter bearing (mm) 8 Outer diameter bearing (mm) 22 Type ABEC 3 608 LLB - ABEC-3 Radial Bearing (C3 Clearance) Improve your cycling performance with our high-quality 608 LLB radial bearing. This bearing with ABEC-3 precision and C3 clearance measures 8 mm x 22 mm x 7 mm and is ideal for chain tensioners and pivot bearings. Although the MAX variant is better suited for suspension, this model is versatile for various customized suspension systems with extended or flanged rings—check specifications before purchase. Made with durable 52100 high-carbon chrome alloy and Grade 10 balls, it incorporates dual-lip labyrinth (LLB) seals to resist external influences and contains 90% filled Mobil XHP 222 waterproof synthetic grease for smooth operation. Available in high-carbon chrome steel, 440C stainless steel, ceramic-hybrid and XD-15 with ceramic or stainless steel balls, our bearings are designed with deep groove raceways to accommodate larger balls, and feature micro-groove dual-lip seals for superior protection against dirt, water, and debris. Static load 308 lbf / 1.37 kN Weight: 11.2 g