MSF-28T Gold Line Four Bolt Flange Bearing Medium Duty (Pack of 7pcs) 7 Strands Zone hardened inner ring with

Zone hardened inner ring with 120° spacing double setscrew locking with diamond faceted setscrews

Cross fittings provide four pipe thread connections

Tuck pointing

BODY AND RACE 17-4PH CRES

MSF-28T Gold Line Four Bolt Flange Bearing Medium Duty (Pack of 7pcs) 7 Strands Zone hardened inner ring withMSF 28T Mounted Cast Iron Four Bolt Flange Ball Bearing 52100 Bearing Steel, Black Oxided Concentric Lock Features Powder coated epoxy cast iron housing with extended inner ring bearings Skwezloc concentric locking for near perfect concentricity 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 lubrication Sealmaster