Oregon 34162X 3/8" Pitch 7-Tooth Small 7 Spline Power Mate Rim Sprocket System

Oregon 34162X 3/8" Pitch 7-Tooth Small 7 Spline Power Mate Rim Sprocket System

• Oregon 34162X Replacement Power Mate Sprocket System includes a drum with a replaceable rim, allowing the rim to be replaced.(Bearing 37325 sold separately)
• For 3/8" Pitch Chain Saws, 7-Tooth Sprocket, Small 7 Spline (Sm7) Rim Sprocket System
• Replacement schedule: Every three rims
• For use on Stihl 029, 034, 024 Super, 036, 039, MS 290, MS 360, MS 390 Saws
• Rim sprocket systems are favored by those who want the ultimate in performance and durability

Oregon Power Mate Sprocket System has a replaceable free-floating rim. The advantages of a rim-type sprocket are that (1) the rim can float on the clutch cup's spline, allowing the rim and chain to align with the bar, and (2) the rim is replaceable, extending the overall life and economy of the sprocket system. Bearings and other specialized replacement components are also available from Oregon to help keep your sprocket in service for a long time.