Sealmaster CRES - PN Gold Mounted Ball Bearings

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Features & Benefits

  • Sealmaster® Corrosion Resistant Engineered Solutions (CRES) - PN Gold mounted ball bearings are available in a wide variety of features:
    • 3/4" - 2 7/16" bore
    • Standard duty series
    • 5 housing styles
    • 2 housing materials
    • Set screw and SKWEZLOC® locking systems
  • Two housing materials available:
    • Housings made of 316 passivated stainless steel housing
      • The highest amount of corrosion resistance currently available for stainless steel housings
      • Investment cast process yields a smooth, easy to clean surface
      • Solid construction - machined base resulting in minimized gaps, no fillings and smooth easy to clean surfaces, solid base pillow block
    • Solid composite housing machined base for smooth, easy to clean surface
      • High strength composite material delivers high load capacity
      • Stainless steel ferrules for increased strength around bolt holes
      • Minimal gaps and no fillings allowing for fewer areas for bacteria to grow
  • Bearing races are made of high phosphorus, electroless nickel plated 52100 steel
    • Holds up better than thinner coatings over time
    • If scratched, barrier coatings may not protect base material
  • Wide outer ring design provides increased grease capacity to lubricate the bearings.
  • Anti-rotation - pin & dimple system prevents the bearing OD from creep/rotation due to vibration over time while providing a full ± 2° of static misalignment.
  • Direct lube - pin & dimple system provides a direct lubrication path into the bearing, eliminating the need to channel grease around a lubrication groove common on standard mounted ball bearing units.
  • High Performance Seal (HPS) – triple lip contact seal design provides multi-directional sealing to minimize contamination ingress and retain lubrication – standard on all units.
    • 304 stainless steel shell and flingers protect from incoming contaminants and provide wear resistant contact surface to all three seal lips
    • Grease cavities in seal assembly are factory-filled with lubricant prior to shipment for additional contaminant avoidance
  • Sealmaster GOLDPLEX® FG H1 food grade grease with calcium sulfonate thickener to ensure high film strength, extreme pressure and anti-wear properties.
  • Zone hardened inner race provides a fully hardened ball path while leaving the race extensions unhardened, allowing better set screw holding power.
  • Length through bore is longer than most competitors for greater shaft stability.
  • Land-riding brass retainer has high strength, minimizes friction and provides maximum grease circulation.
  • 120° balanced, 300 Series stainless steel set screw position provides three-point balanced contact that minimizes vibration, reduces noise and improves reliability of the shaft assembly.
  • Precision manufactured, diamond faceted set screws improve clamping and resist backing out.
  • Solid base, pillow block, cast iron housing provides improved stability and resistance to shock and vibration.
  • Specialized laser identification permanently marked on housing, not an entrapment point for bacteria.

Industries

  • Poultry processing
  • Beverage processing
  • Pharmaceutical