MR 18287 LLB A3 ABEC-3, Bearing (CN Clearance) 18mm x 28mm x 7mm

MR 18287 LLU/LLB CN - ABEC-5, Radial Bearing (CN Clearance) - 18mm x 28mm x 7mm This ABEC-5 bearing features deep-groove design races, with Grade 10 balls, dual-lip, labyrinth, LLB seals to withstand daily abuse of use and the elements and contain the 90% fill Mobil XHP 222 high-pressure water-proof synthetic grease. Radial bearing generally used as a hub bearing, and can be used as a pivot bearing though the MAX-type version of this bearing is better suited for suspension use. The Enduro line of bearings are available in high-carbon chromium steel, 440C stainless steel, ceramic-hybrid and XD15 with ceramic or stainless balls. Our bearings are always engineered with deepest groove races possible to accommodate the largest balls and feature dual-lip seals that ride in a micro-groove creating a full labyrinth to provide superior protection against the elements.