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SealmasterCRFBF-PN31

CRFBF-PN31

711237 / PN Gold
Item #105118515
SealmasterCRFBF-PN31
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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
  • Fluoropolymer coated cast iron housing for corrosion resistance.
  • USDA H1 complaint food grade grease
  • 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.

options

  • Corrosion Resistant
Housing Material Flouropolymer Coated Cast Iron
Housing Base Solid
Maximum Operating Temperature 220
Bore Size - Inch 1.938
Measure Units Inch
Outer Ring Land Profile Standard
Seal Type High Performance Triple Lip Seal
Inner Ring OD (in) 2.462
Bearing Insert Coating Phosphorus Nickel Coated
End Cap No
Retainer Type Land Riding Retainer
Duty Series Standard
Centerline to Front Face (in) 1.279
Insert Material 52100 Bearing Steel, Phosphorus Nickel Coated
Insert No. PN-31
Foot Height (in) 0.5
Housing Width (in) 4.56
Relubricatable Yes
Bolt Center-to-Center Length (in) 2.7500
Replaceable Insert Yes
Housing Construction One Piece
Bore Shape Straight
Misalignment Type Static Only
Lubrication Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Overall Length (in) 7.47
Expansion No
Weight 5.1 LB
EAN or UPC 662461337233
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