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711304 / PN Gold

CRTBF-PN20

711304 / PN Gold
Item #102300297
  • High Performance Triple Lip Seal Type
711304 / 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
  • Fluoropolymer coated cast iron housing for corrosion resistance.
  • Zone hardened inner ring with 120° spacing setscrew lock with corrosion resistant setscrews
  • 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
Base to Center Height (in) 1.875
Relubricatable Yes
Base Width (in) 1.875
Bearing Insert Coating Phosphorus Nickel Coated
Misalignment Type Static Only
Housing Base Solid
Thread Depth (in) 0.75
Bolt Size (in) 1/2-13
Seal Type High Performance Triple Lip Seal
Overall Height (in) 3.75
Bolt Center-to-Center Length (in) 3.5
Duty Series Standard
Lubrication Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Centerline to Front Face (in) 1
End Cap Yes
Shaft Height (in) 1.875
Inner Ring OD (in) 1.859375
Platform PN Gold
Outer Ring Land Profile Standard
Radial Static Load Capacity (lb) 3493
Radial Dynamic Load Capacity (lb) 5782
Replaceable Insert Yes
Insert Material 52100 Bearing Steel, Phosphorus Nickel Coated
Measure Units Inch
Insert No. PN-20
Retainer Type Land Riding Retainer
Brand. Sealmaster
Bore Shape Straight
Overall Length (in) 4.25
Expansion No
Bore Size - Inch 1.25
Housing Construction One Piece
Thread Size 1/2-13
Housing Material Flouropolymer Coated Cast Iron
Maximum Operating Temperature 220
Weight 4.35 LB
EAN or UPC 662461339466
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