Oregon 11891 - 0.325" SMALL7-8 Replaceable Rim 0mm (5/32")

0mm (5/32")

OREGON® PowerMate drum is either “small” or “standard” inside diameter

27R060E - Oregon Ripping Chainsaw Chain - 60 Drive Links

043") gauge chain

depending on saw set up

Oregon 11891 - 0.325" SMALL7-8 Replaceable Rim 0mm (5/32")Oregon 11891 0. 325" SMALL7 8 Replaceable Rim A free floating rim produces the best cutting action in a smooth continuous flow. The rim wall supports the chain, greatly diminishing the wear and stress on the chain. The rim is produced with wear depth indicators on the outer edge. When the rim wear reaches the depth of the indicator, it is easy to see that it is time to replace the rim. OREGON PowerMate drum is either small or standard inside diameter.