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728048 / 728048 / PN Gold

CRFTS-PN28T

728048 / 728048 / PN Gold
Item #116128096
  • High Performance Triple Lip Seal Type
728048 / 728048 / PN Gold
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  • High Performance Triple Lip Seal Type

features

  • High phosphorous electroless nickel plated 52100 steel for exceptional corrosion resistance
  • High performance triple lip contact seal design provides multi-directional sealing with 304 stainless steel body and flinger to minimize contamination ingress and retain lubrication
  • High quality solid base designed investment cast passivated 316 stainless steel casting providing the highest amount corrosion resistance currently available for stainless steel housings.
  • Solid construction with machined base was designed for minimal gaps and no fillers
  • Skwezloc® Concentric locking for near perfect concentricity with fluoropolymer coated collar and corrosion resistant cap screw
  • Exclusive locking pin and dimple system provides a direct lubricant into the bearing cavity & ball path instead of around a lubrication groove, prevents outer ring rotation.
  • 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.
  • Tapered Lands ensures that lubricant will be easily redirected back to the raceway. USDA H1 complaint food grade grease

options

  • Corrosion Resistant
Foot Height (in) 0.563
End Cap Yes
Misalignment Type Static Only
Insert No. PN-28T
Overall Height to Inner Ring (in) 2.047
Bearing Insert Coating Phosphorus Nickel Coated
Relubricatable Yes
Insert Material 52100 Bearing Steel, Phosphorus Nickel Coated
Pilot Configuration No Pilot
Overall Length (in) 7.063
Duty Series Standard
Expansion No
Seal Type High Performance Triple Lip Seal
Maximum Operating Temperature 220
Replaceable Insert Yes
Housing Material Stainless Steel
Housing Construction One Piece
Centerline to Front Face (in) 3.625
Bolt Size (in) 9/16
Housing Base Solid
Platform PN Gold
Bore Shape Straight
Bolt Center-to-Center Length (in) 5.844
Internal Clearance Standard
Bore Size - Inch 1.75
Lubrication Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Outer Ring Land Profile Standard
Inner Race Heat Treat Method Zone-Hardened
Collar OD (in) 2.9375
Certifications IP69K
Retainer Type Land Riding Retainer
Measure Units Inch
Weight 5.0 LB
EAN or UPC 662461394236
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