MSF-55 Gold Line Four Bolt Flange Bearing Medium Duty 9/16-18B the aluminum body mufflers provides

the aluminum body mufflers provides a quick and inexpensive way to reduce work area noise while preventing contamination from entering into the inside of the pneumatic valves

outlet hose port

the PowerBand® construction consists of multiple V-belts joined together by a permanent

Engineered for grinding concrete

MSF-55 Gold Line Four Bolt Flange Bearing Medium Duty 9/16-18B the aluminum body mufflers providesMSF 55 Mounted Cast Iron Four Bolt Flange Ball Bearing 52100 Bearing Steel, Black Oxided Setscrew Lock Features Powder coated epoxy cast iron housing with extended inner ring bearings Zone hardened inner ring with 120 spacing setscrew locking with diamond faceted setscrews Unique land riding retainer design provides superior pocket clearance that allows for 360 grease circulation around the rolling elements resulting in better retained and utilized