M ining C r ushing T r ansfer P r ocessing NTN Mining Application 13 TRIPLE LIP SEALED BEARINGS for BEARING UNIT Features Tr iple lip sealed bear ing units are suitab le f or equipment used in locations subjected to splashing f oul w ater and slurr y and hea vy dust contamination including mining con v e y ors mix ers pumps and samplers A pillo w unit r ight and a square flange unit left are used in a con v e y or unit oper ating in an en vironment with hea vy airbor ne dust Application Example Fig1 T r iple lip sealed bear ing Fig2 T r iple seal Triple lip seal For easy mounting of the bearing on the shaft tightens securely and does not loosen Outer ring Inner ring Ball Triple lip Sealed plate Galvanized steel plate construction ensures improved corrosion resistance Optimal design contributes to enhanced pressure resistance Sealing device The rubber seal extends to the outer circumference the shielded plate for better sealing performance and prevents contamination of the bearing by dust or foul water Provides excellent dustproofing and waterproofing thus protecting against contamination by dust or foul water Balled setscrew CA T NO 3905E