For more information, please contact customer service Ec12218s02h100 Gearbox Bearing EC.12218.S02.H100 gcr15 Tapered Roller Bearing Assemblies Ec12218s02h100 is a tapered roller bearing with a separable design (the inner ring and roller assembly can be removed from the outer ring), engineered for gearbox appliions. It features standard internal clearance and is typically supplied unlubried, with its tapered roller geometry enabling it to withstand heavy radial loads and