Oregon 22273 Power Mate Rim, 3/8" Pitch 8-Tooth Standard 7 Spline Type_Ear Protection 530 lb and a lifting

530 lb and a lifting capacity of 990 lb in a single line

featuring a stainless-steel wire gate with a rubber grip

Replaces part number(s) 530049700

Works well with a Port-a-Wrap or other friction-brake lowering devices

Oregon 22273 Power Mate Rim, 3/8" Pitch 8-Tooth Standard 7 Spline Type_Ear Protection 530 lb and a liftingPower Mate Rims are preferred by most professional chain saw users. The rim "Floats" on the spline and allows the saw chain and rim to align with the groove of the guide bar extending the operational life of the Sprocket. This rims is equipped with wear depth indicators, which make it easy to tell when the sprocket should be replaced.