61804 LLU/LLB A5 SL – Solid-Lube, ABEC-5 Radial Bearing (CN Clearance) – 20mm x 32mm x 7mm Solid-Lube bearings feature a unique solid, lubricant-infused polymer that replaces the grease inside of the bearing, eliminating any space for water or dirt to gather inside of the bearing. Enduro ABEC-5 radial bearings feature 52100 High-Carbon Chromium alloy…