EMP-48 Gold Line Medium Duty Expansion High Base Pillow Block Bearing 145TY The top of breather is

The top of breather is closed off but has multiple holes drilled at 60-deg upward angle

For METAL and STAINLESS STEEL Ferrous Metals

• Air Supply for air cushion tables

CRTBC-PN16

as indicated by an arrow stamped on the valve body

EMP-48 Gold Line Medium Duty Expansion High Base Pillow Block Bearing 145TY The top of breather isEMP 48 Mounted Cast Iron Two Bolt Pillow Block Ball Bearing 52100 Bearing Steel, Black Oxided Setscrew Lock Features Powder coated epoxy cast iron housed, extended inner ring bearings in expansion ring allowing for axial expansion Zone hardened inner ring with 120 spacing setscrew locking with diamond faceted setscrews Felt labyrinth seal and flinger for dry and dusty environment Unique land riding retainer design provides superior pocket clearance