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