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724980 / Gold Line Ball Bearing

NP-31LO

724980 / Gold Line Ball Bearing
Item #101183984
  • Cut Down Felt Labyrinth Seal Type
724980 / Gold Line Ball Bearing
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    Shipment Options
  • Cut Down Felt Labyrinth Seal Type

features

  • Extra low drag seal cut down felt labyrinth seal and flinger
  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
  • Nylon retainer to reduce overall drag
  • Channeling grease that helps reduce drag while lubricating the bearing
  • Sealmaster® exclusive lock & pin dimple for direct lubrication and anti-rotation
  • Looser than standard housing fit for ease of alignment on lightweight frames

options

  • Low Drag
Foot Height (in) 0.75
Expansion No
Inner Ring OD (in) 2.469
Overall Height (in) 4.563
Housing Material Cast Iron
Bolt Size (in) 0.625
Outer Ring Land Profile Standard
Overall Length (in) 8.125
Brand. Sealmaster
Housing Construction One Piece
Misalignment Type Static Only
Lubrication Lithium NLGI 2 Low Torque Grease
Housing Base Solid
Seal Type Cut Down Felt Labyrinth
Platform Gold Line Ball Bearing
Relubricatable Yes
Replaceable Insert Yes
Insert No. 2-115 LO
Maximum Operating Temperature 220
Bolt Center Min (in) 6
Measure Units Inch
Centerline to Front Face (in) 1.281
Insert Material 52100 Bearing Steel, Black Oxided
Retainer Type Land Riding Retainer
Base Width (in) 2.375
Bolt Center Max (in) 6.5
Inner Race Length (in) 2.031
Duty Series Standard
End Cap No
Bore Size - Inch 1.938
Bore Shape Straight
Bearing Insert Coating Black Oxide Coated
Weight 7.9 LB
EAN or UPC 662461321195
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