Seals: LLU. There are many types of seals. Enduro’s seals are usually either LLU (usually the MAX type bearings) or LLB (better for hubs). The outer sealing lip repels dirt and water while the inner sealing lip retains the grease.
Enduro 6802 LLU BO-ABEC 3 Max-Black Oxide (Radial) -15x24x5 Adult Unisex Bearings, Depending on Model
6802-2RS-MAX 15x24x5 MAX/FULL COMPLEMENT SWING ARM/PIVOT BEARING MTB FULL SUS
MRA 15267 LLU MAX - ABEC 3 MAX (Angular Contact) - 15x26x7
3902 LLU Max - ABEC 3 Max - Double Row (Radial) - 15x28x10
398 LLU MAX-EE - ABEC 3 MAX - Double Row (Radial) - 8x19x10/13
R 8 LLU Max - ABEC 3 Max (Radial) - 1/2 x 1 1/8 x 5/16
