Seals: LLB. At Enduro they utilize several types of grease depending on the projected application of the bearing. They also fill both sides of the bearing for maximum lubrication, unlike industrial bearings which are only single filled.
6802 LLB | 15 x 24 x 5mm | Blueseal Bike Bearings
Enduro Bearings 6802 LLB - ABEC 3
6902 LLB | Wheel Bearing | by Enduro
6803 LLB | Wheel Bearing | by Enduro
6903 LLB | Wheel Bearing | by Enduro