ESF-47 GC Gold Line Performance Expansion Four Bolt Flange Bearing 160 Pitch Poly Chain® GT®2 Sprockets keep

Poly Chain® GT®2 Sprockets keep overhung load below manufacturers' recommendation

Safety Relief Valves guard against over pressure conditions in compressors and other pressure vessels

The increased locking area offers longer seal life and resistance to movement

• Twice as hard as titanium nitride coating

with fluoropolymer coated collar and corrosion resistant cap screw Exclusive locking pin and dimple system provides a direct lubricant into the bearing cavity and ball path instead of around a lubrication groove

ESF-47 GC Gold Line Performance Expansion Four Bolt Flange Bearing 160 Pitch Poly Chain® GT®2 Sprockets keepESF 47 GC Mounted Cast Iron Four Bolt Flange Ball Bearing 52100 Bearing Steel, Black Oxided Setscrew Lock Links Catalog Page