Rims provide the ultimate cutting system performance.
• Smoother cutting and less chain wear than spur sprockets • Radial port design uses centrifugal force to throw off sawdust and debris • Wear-depth indicators show when it’s time to replace the rim • Replacement schedule: every two chain loops
Small 7 Spline (Sm7)
Standard 7 Spline (Sd7) 325" Pitch
22270 WI RP
Radial Port Wear Indicators WI
NOTE: Oregon Rims are packaged in 10-packs. For other ordering multiples, check with your authorized Oregon distributor for availability.
Power Mate® Rim Sprocket System Additional Components
Dust Covers / Oil Pump Drivers
NOTE: Additional components are available separately and part numbers are listed in the charts on pages FOR 213–217
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