Reference: R2298-NG1200
Brand: NG
Diameter (mm) : External : 240, Internal : 126, Thickness : 6,0, Number of holes : 5, Hole diameter : 6,5
Reference: R2547-NG1275
Brand: NG
Diameter (mm) : External : 226, Internal : 113, Thickness : 4,5, Number of holes : 5, Hole diameter : 6,5