Enduro Double Row Bearing
BB 3803 LLB W-bag
🚚 Delivery Estimated between 03 December and 08 December.
3803 LLB W - ABEC-3, Extra-Wide, Double-Row, Radial Bearing (C3 Clearance)
Extra-Wide, Double-Row, ABEC-3, Radial Bearing with 52100 high-Carbon Chromium alloy races paired with grade 10 Balls. This bearing is used by Industry Nine in their rear hubs, and by Trek and Niner bikes as a suspension pivot. The extra-wide double-row design greatly reduces flex in the axle of the rear hub or suspension linkage, while precisely filling the same space as two 6803 single-row bearings. This ABEC-3 bearing features deep-groove design races, with Grade 10 balls, LLB seals, and 90% fill with high-pressure waterproof grease to withstand the daily abuse of use and the elements.
The Enduro line of bearings is available in high-carbon chromium steel, 440C stainless steel, ceramic-hybrid, and XD-15 with ceramic or stainless balls. Our bearings are always engineered with the 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.
- 90% filled with Mobilux NGLI 2 synthetic grease, dual-lip labyrinth seals
- If the bearing you are replacing is not marked with a manufacturer number, measure it and compare it to the specifications listed