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