Fits: Partner 351
Poulan 210, 221, 230, 260, 2050, 2055, 2075, 2150, 2155, 2175, 2250, 2450,
2550, Patriot 1900, Woodshark
Sears 351062, 351142, 351161, 351181, 352161, 352180
Snapper 1634, 1838
Bearing #ORE37325 (Click on the link below for repair parts)
Pitch/Teeth: 3/8"-6