19779 Oregon chainsaw saw sprocket 1/4 pitch clutch drum
The 19779 Oregon carving chainsaw saw sprocket features a 1/4 pitch and 9T, perfectly fitting Poulan 25 series except Micro 25, Sears 35209, 35211, 35215, 35219, 35231, 35232, and Allis Chalmers 75, 75A, 95, 195. This sprocket system utilizes a clutch cup with splined hub and a free-floating rim for superior performance and durability. The rim-type design ensures that only the rim, not the entire sprocket, makes contact with the saw chain while it rotates around the guide bar. A bearing is included for added convenience and ease of use.