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711221 / PN Gold

CRTBF-PN24

711221 / PN Gold
Item #101997738
  • High Performance Triple Lip Seal Type
711221 / PN Gold
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    Shipment Options
  • High Performance Triple Lip Seal Type

features

  • USDA H1 complaint food grade grease
  • Tapered Lands ensures that lubricant will be easily redirected back to the raceway.
  • 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.
  • 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

options

  • Corrosion Resistant
Set Screw Thread 5/16-24
Housing Material Flouropolymer Coated Cast Iron
Platform PN Gold
Expansion No
Retainer Type Land Riding
Shaft Height 1.938 in
Housing Color Silver/Gray
Relubricatable Yes
Overall Length 4.625 in
Base to Center Height (in) 1.9375
Overall Height (in) 3.9375
Radial Dynamic Load Capacity (lb) 7340
Maximum Operating Temperature 220
Bolt Center-to-Center Length (in) 3.5
Base to Center Height 1.938 in
End Cap Yes
Bore Size - Inch 1.5
Centerline to Front Face (in) 1.1875
Inner Race Heat Treat Method Zone-Hardened
Measure Units Inch
Overall Height 3.938 in
Speed [Max] 1750 rpm
Centerline to Front Face 1.188 in
Bore Size 1.5 in
Seal Type Triple Lip Contact
Brand. Sealmaster
Outer Ring Land Profile Standard
Inner Ring OD (in) 2.0625
Bore Shape Straight
Radial Dynamic Load Capacity 7340 lb
Shaft Height (in) 1.9375
Pillow Block Type Tapped Base
Base Width 1.875 in
Radial Static Load Capacity (lb) 4467
Thread Depth 0.75 in
Internal Clearance Standard
Inner Ring O.D. 2.063 in
Bolt Size (in) 1/2-13
Bearing Type Ball Bearing
Housing Construction One Piece
Bolt Center-to-Center Length 3.5 in
Inch/Metric Inch
Bearing Insert Coating Phosphorus Nickel
Angle of Misalignment ±2°
Replaceable Insert Yes
Locking Type Set Screws
Bolt Size 1 in
Thread Depth (in) 0.75
Base Width (in) 1.875
Lubrication Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Misalignment Type Static Only
Insert No. PN-24
Operating Temperature [Max] 220 °F
Insert Material 52100 Bearing Steel, Phosphorus Nickel Coated
Overall Length (in) 4.625
Thread Size 1/2-13
Housing Base Solid
Duty Series Standard
Weight 6.0 LB
EAN or UPC 662461337790
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