CO 6801 VV - Zero Ceramic (Radial) - 12x21x5

CO 6801V - Enduro Zero Radial Bearing, Black-Oxide, Ceramic-Hybrid, ABEC-5, C3 Clearance Experience high-performance cycling with the CO 6801V Enduro Zero radial bearing. Featuring black-oxide treated 52100 high-carbon chromium alloy races combined with Grade 5 silicon-nitride ceramic balls, this bearing offers exceptional durability and corrosion resistance. The ceramic balls, with 90% fill, significantly reduce wear and extend bearing lifespan by eliminating steel-on-steel contact. Equipped with high-pressure, waterproof grease and lightweight VV seals, it ensures fast spinning and reliable protection against the elements, making it ideal for hub applications, pedals, and pivot points. Designed with deep groove races and dual-lip labyrinth seals, it provides superior sealing and longevity, suitable for demanding cycling conditions. High-performance ceramic-hybrid construction Black-oxide treated steel races for corrosion resistance ABEC-5 precision rating Radial bearing suitable for hub, pedal, and pivot applications Lightweight design with micro-groove seals for optimal speed Static load capacity: 234 lbf / 1.04 kN Weight: 5.31 grams