Bearing Enduro Bearings S6805 LLB Stainless Steel

The Enduro Bearings S6805 LLB is a stainless-steel bearing for bottom bracket spindles with external bearing cups. It measures 25 × 37 × 7 mm. It fits Shimano Hollowtech II bottom bracket spindles with external cups when used with the Shimano plastic insert, and 24 mm Hollowtech II axles. For use without the Shimano plastic insert, choose the MR 2437 bearing.

• Races and balls are made from 440C stainless steel alloy.
• The bearing has a 90% fill of high-pressure, waterproof grease for corrosion resistance.
• 440C has the highest strength, hardness and wear resistance of the standard 440-series stainless steel alloys. Its high carbon content and multiple stages of heat and cryogenic treatment give it strong mechanical properties. It is the most expensive alloy in the 440 series.
• Stainless steel has 20% less load capacity and is slightly softer than the standard 52100 chromium steel used in most of Enduro’s bearings. It is a suitable alternative for wet conditions, frequent bike washing or situations where sweat may be a problem.
• All Enduro stainless-steel bearings carry a full two-year anti-corrosion warranty.
• Static load: 473 lbf / 2.10 kN.
• Weight: 20.5 g.

This bearing is most commonly used as a direct replacement in Shimano external-cup bottom brackets with the plastic Shimano bearing insert. The Enduro bearing range also includes high-carbon chromium steel, 440C stainless steel, ceramic-hybrid and XD-15 bearings with ceramic or stainless-steel balls. The bearings are engineered with the deepest possible race grooves to accommodate the largest possible balls. Dual-lip seals sit in a micro-groove, creating a labyrinth seal that provides protection against the elements.