Reference: R1184-NG1022
Brand: NG
Diameter (mm) : External : 190, Internal : 58, Thickness : 3,7, Number of holes : 3, Hole diameter : MH
Reference: R2065-NG107
Brand: NG
Diameter (mm) : External : 190, Internal : 58, Thickness : 4,0, Number of holes : 3, Hole diameter : 10,5