Herr 3/8-6 Clutch Drum N217 M6 Chainsaw Spur Sprocket, no bearing.
Fits -
Husqvarna 33, 34, 35, 37, 38
Jonsered 36, 361, 365, 370
Skil 310, 944, 1600, 1601, 1602, 1610, 1611, 1612-ELECTRIC, 1613, 1614, 1616, 1700, 1705, 1712
Pioneer - P10, P12