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SealmasterNP-23HI

NP-23HI

707478 / Gold Line Ball Bearing
Item #101183804
  • Nomex Labyrinth Seal Type
SealmasterNP-23HI
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    Shipment Options
  • Nomex Labyrinth Seal Type

features

  • Powder coated epoxy cast iron housed, extended inner ring bearings in expansion ring allowing for axial expansion
  • Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
  • High temperature felt labyrinth seal and flinger
  • Increased internal clearance
  • Krytox® high temperature grease
  • Sealmaster® exclusive lock & pin dimple for direct lubrication and anti-rotation

options

  • High Temperature
End Cap No
Maximum Operating Temperature 400
Bearing Insert Coating Black Oxide Coated
Insert No. 2-17 HI
Overall Length (in) 6.563
Retainer Type Land Riding Retainer
Bore Shape Straight
Inner Race Length (in) 1.688
Bolt Center Max (in) 5.313
Inner Ring OD (in) 1.859
Measure Units Inch
Housing Base Solid
Bolt Size (in) 0.5
Outer Ring Land Profile Standard
Duty Series Standard
Insert Material 52100 Bearing Steel, Black Oxided
Bolt Center Min (in) 4.688
Foot Height (in) 0.625
Relubricatable Yes
Expansion No
Centerline to Front Face (in) 1
Housing Material Cast Iron
Seal Type Nomex Labyrinth Seal
Platform Gold Line Ball Bearing
Base Width (in) 1.875
Replaceable Insert Yes
Lubrication PTFE Thickened Grease
Housing Construction One Piece
Misalignment Type Static Only
Bore Size - Inch 1.438
Overall Height (in) 3.75
Weight 4.5 LB
EAN or UPC 662461289181
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