Power Mate Sprocket ring 325 7 alpinapignon Oregon by ref. with x No Technical Information For chainsaws Alpina Castor A40E, prof41, prof45vendu = 1poids = 0.165nom on the catalogue = chain ring, OREGON by dimensionsgencod = Type Oregon = 29175xnb teeth = 7alésage (mm) = 15,8ø Sink (cover) (mm) = 68,5ø ext. (cover) (mm) = 72,5profondeur cloche (mm) = 15pas = .325 & # 34;